Who'd play at your music festival?

Thousands of fans have been watching their favourite bands and singers at Scotland's biggest music festival, T in the Park.

Lady Gaga, Katy Perry, Lily Allen and Calvin Harris were among the performers wowing the crowds.

If you organised a music festival, who would you get to play and why?

What other entertainment would you have?

We're sorry but this topic has closed now

Your comments

"Lily Allen, Vampire Weekend, The Coral, Lady Gaga, Pixie Lott, The Killers and Miley Cyrus."

Ella, 13, Brighton, England

"I would have the Jonas Brothers, Demi Lovato, Miley Cyrus, Taylor Swift, Lady GaGa, The Saturdays, Girls Aloud, Selena Gomez, Beyonce, Chimpunk and Dizzie Rascal."

Lucinda, 13, Manchester, England

"I would have Beyonce, Shontelle, TI, Tinchy Stryder, Chipmunk, the Beatles, ABBA, the Saturdays, Ciara, Missy Elliot, and Susan Boyle. She rocks my world, go Suze!"

Emma, 13, Derbyshire, England

"Led Zeppelin, The Zutons, Status Quo, Bob Dylan, T Rex and Green Day."

Rory, 11, Belfast, Northern Ireland

"I would have JLS, The Saturdays, Beyonce, Jordin Sparks and Alesha Dixon."

Samantha, 14, Kent, England

"I would definitely have LADY SOVEREIGN! I'm her biggest fan. Maybe the Noisettes, Pixie Lott, Little Boots, the Binary Kids and Katy Perry!"

Naomi, 13, London, England

"I would have Cascada, Rhianna, Pussycat Dolls, Run DMC, Eternal and Flo Rida. I'd probably have more."

Natasha, 12, Dorset, England

"I'd have DJ Ironik, Jonas Brothers, Guns n Roses, McFly, Michael Jackson (if he was alive), Metallica, Kaiser Chiefs, Arctic Monkeys and Alvin and the Chipmunks (if they were real!)"

Rozza, 11, West Sussex, England

"I would have Calvin Harris, Cobra Starship, Jonas Brothers, Oasis, The Academy Is..., My Chemical Romance, Blink 182, White Lies, The Smiths, Joy Division, Arctic Monkeys, Bring Me The Horizon."

Eve, 12, Stockport, England

"I would love to have Mcfly, Girls Aloud, Spandau Ballet and Leon Jackson."

Gemma, 10, Hampshire, England

"I would have Iron Maiden, because they are the best band EVER! I will also have Metallica and Bullet for my Valentine and the Prodigy and also Trivium."

Oliver, 13, Yorkshire, England

"I would definitely have Patrick Wolf, La Roux, MGMT, and Amazing Baby! I love them!"

Harriet, 11, London, England

"I would love to have The Saturdays, Alesha Dixon, Take That, Taylor Swift, Beyonce, Shakira, Pixie Lott and more except Lady GaGa!!!"

Claudia, 11, England

"I'd definitely have to have KT Tunstall - she's awesome, umm Lady Sovereign's good, Panic at the Disco, 30 Seconds to Mars and stuff like that."

Nicky, 14, New Zealand

"At my festival I'd have JLS, Shayne Ward, Enrique Iglesias, and Daniel Merriweather. All boy singers for the girls."

Charlotte, 14, Leicestershire, England

"I would have Lady Gaga, Taylor Swift, N-Dubz, Kanye West, Usher, Black Eyed Peas, Linkin Park, Tinchy Stryder, James Morrison and that's it for now."

Ramz, 12, West Sussex, England

"Led Zeppelin, Guns N Roses, Black Sabbath, AC/DC, Metallica, Kiss."

Ben, 11, West Sussex, England

"I'd play Lady Gaga, the Script, Lilly Allen, Beyonce and Michael Jackson (RIP.) And for entertainment I'd probably have some stuff for kids and for adults!"

Grace, 12, Westmeath, Ireland

"I'd have, Avril Lavigne, Katy Perry, Girls Aloud, Take That, ABBA, Alesha Dixon, The Saturdays, Taylor Swift, and millions more!!!"

Ellie, 10, London, England

"If Michael Jackson was still alive, I would definitely have him performing at my music festival!"

Suzanne, 14, Hertfordshire, England

"I'd have Michael Jackson and the Jackson 5 they're the best."

Jordan, 11, Portsmouth, England

"I would like original bands like ABBA to perform because they are a great band!"

Megan, 12, Bedfordshire, England

"I'd have Beyonce, Lady Gaga, Taylor Swift, The Script, JLS, Cascada and Franz Ferdinand."

Vicki, 12, Scotland

"I'd have various 80s bands/singers, Michael Jackson and ABBA! ABBA rule!"

Estella, 11, Berkshire, England

"Katy Perry, Beyonce, Lily Allen, Lady Gaga, Rihanna and the Black Eyed Peas(they are awesome!)"

Katie, 11, Cheshire, England

"I'd have to invite many American stars (obviously) but also bands like the Script, Empire Of The Sun, Paramore, Fall Out Boy & loads more!"

Amy, 14, Lancashire, England

"I would have loads. Girls Aloud, Saturdays, Same Difference, Alexandra Burke, Lady Gaga, Casanda, Pink, Pixie Lott, VV Brown, Westlife and JLS."

Natalie, 10, Nottinghamshire, England

"My dream festival would be Diana Vickers, JLS and Florence and the Machine, they would all be amazing."

Alice, 12, Cheshire, England

"Well, I would have Taylor Swift, Rihanna, Chris Brown, S Club 7, and Girls Aloud! Loads more though."

Sadia, 10, West Midlands, England

"I would invite Lady Gaga, Bulletproof and Shaheen Jafargholi to play at my music festival."

Livvy, 11, Warwickshire, England

"I'd probably have Paramore (singing their new album) and Florence and The Machine (singing her new album, too!) headlining. I know I'd love it!!!"

Rosie, 13, London, England

"Id have Girls Aloud, Lady GaGa, N-Dubz, Miley Cyrus, Akon, McFly, Sugababes and a lot more because they are all really good at singing and playing instruments and stuff."

Livvy, 10, Hertfordshire, England

"JLS."

Rhianne, 14, London, England

"I would have Lady Gaga, Diana Vickers, Michael Jackson, Cascada, Justin Timberlake, Katy perry and Flo Rida."

Amy, 12, Dundee, Scotland

"Lady GaGa, Taylor Swift, Miley Cyrus, Pixie Lott, Ne-Yo, Jo Bros and Katy Perry."

Dakota, 10, Kent, England

"Let's think...Good Charlotte, Marilyn Manson, Skid Row, The Red Jumpsuit Apparatus, The Smiths, The Cure, Green Day, especially singing 21 Guns and some wizard rock bands, too. Because they're amazing. I'd say Draco and the Malfoys and The Remus Lupins."

Francesca, 13, Wolverhampton, England

"My festival would be amazing. There would be entertainment like fair rides and food stalls and the music would suit everyone. I'd have Lady Gaga, Beyonce, Take That, Leona Lewis and EVERYONE I could get hold of if I liked them or not!"

Jasmine, 13, UK

"Ooooh... Probably Metallica, Iron Maiden, Bullet for My Valentine, Enter Shikari, Avenged Sevenfold, Green Day and Tokyo Hotel. Something heavy and with a decent beat too."

Helena, 13, Yorkshire, England

"I would have the Ting Tings, the Noisettes, La Roux, KT Tunstall, And an ABBA reunion!!!"

Ella, 11, Surrey, England

"I love musical theatre, so I would have West End Shows."

Sophie, 13, Luton, England

"I would have Lady Gaga, La Roux, Kanye West, Neyo Black Eyed Peas, and god knows how many more!"

Curlz, 10, Portsmouth, England

"If I organised a music festival I would invite My Chemical Romance, Green Day, 30 Seconds to Mars, Billy Talent, Linkin Park and Fall Out Boy. Also new and up coming bands would get a chance to play their own songs, covers and support the main acts. There would be a lot of mud and no age limits."

Sarah, 12, Northumberland, England

"Oh tons of less mainstream artists, like Anna Nalick, Sara Bareilles, KT Tunstall, Amy Macdonald and Sandi Thom, but also people like Lily Allen, Lady Gaga and the Veronicas!"

Izzi, 12, Essex, England

"I'd have Aerosmith, Black Sabbath, Ozzy Osbourne and other old but great bands and singers."

Dominic, 11, Birmingham, England

"I'd have Lady Sovereign, Lily Allen, Little Boots, La Roux, Lady Gaga, Basement Jaxx, Cascada, Dizzee Rascal, Take That, N-Dubz, Ne-Yo and Flo Rida! That would be one ace music festival!"

Rosie, 14, England

"I'd have Girls Aloud, JLS, Diana Vickers, Lady Gaga, the Veronicas, Metro Station, plus Florence and The Machine."

Hannah, 12, Aberdeen, Scotland

"I'd have Lil Wayne, Kanye West, Tenacious D, Green Day, and it would never end!"

Riaz, 11, Inverness , Scotland

"Something with Harry Potter and Taylor Swift."

Ayat, 13, London, England

"I'd have Fall Out Boy, Cobra Starship, Rise Against, Blink 182, Green Day... As for other entertainment, you can't beat a good old slip'n'slide down a hill in shorts and an old t shirt. And mud-sledging of course. Festivals are the best time to make a complete fool out of yourself."

Alice, 15, Solihull, England

"I'd probably organise a wizard rock festival and get in legendary wrock bands like Draco and the Malfoys, Harry and the Potters, The Remus Lupins, The Whomping Willows, Bella and the Death Eaters, Slytherins of Mass Destruction, Hermione and the Grangers, Split Seven Ways and Riddle."

Iris, 11, Bristol, England

"Miley Cyrus, Taylor Swift, Lady Gaga (singing Poker Face), Girls Aloud, S Club 7 (if they were still together) and Diana Vickers"

Alice, 10, Bicester, England

"Ohh! Lady Gaga, Beyoncé, Little Boots, Katy Perry, The Script, Take that, Ne-yo ..."

Anabel, 9, Northamptonshire, England