Get excited, this weekend's the X Factor is going to be a total pop prince fest as Justin Bieber and The Wanted are set to appear on the show!
The Canadian pop star and British boy band will be singing along side the rest of the X Factor contestants. What a dream combo!
We want to know who would be your dream X Factor performer? If you could pick any pop star in the world to sing on the show who would it be?
Maybe you'd love to see JLS hit the stage with One Direction? Or perhaps you reckon Wagner and Olly Murs would do an ace duet?
Unfortunately this topic is now closed but there are Comments pages on other subjects on the main Chat index.
"I would like Selena Gomez to perform."
Leyah, 11, Birmingham, England
"Akai, the winner of Got To Dance!"
Jaskarn, 13, Birmingham, England
"Justin Bieber will rock X Factor!"
Jonny, 9, Renfrewshire, Scotland
"What about Muse or Paramore? Or possibly AC/DC!"
Padge, 12, UK
"I would like Eminem!"
Jacob, 11, Newport, Wales
Carla, 13, Cornwall, England
"I think Audio Bullies or Kasabian should be on the show because they would be great and everyone would love them!!"
Lucy, 11, Essex, England
"My dream act is Justin Bieber!!"
Efe, 10, London, England
"I would really like Justin Bieber to sing with ME! I really like his songs. Or he should sing with JLS."
Ilham, 11, London, England
"I really think that Susan Boyle should perform because she was the Britain's Got Talent runner up and she's a great singer."
James, 10, West Midlands, England
"I can't wait until The Wanted are on the X Factor!"
Megan, 9, Angus, Scotland
"I want Paramore to perform because they are great and have done so well in the last few years. It would be great to see them on X Factor!"
Chloe, 13, Inverness, Scotland
"I would love to see Cher doing a duet with Justin Bieber or Leona!"
Jessica, 11, London, England
"I would love to see Boyzone on X Factor, though they'll never be the same without Stephen."
Lottie, 14, Kent, England
Lois, 10, Kent, England
Koral, 7, Glasgow, England
"I would like to see Chico on the X Factor! And Rhydian, he was a legend."
Luke, 12, Birmingham, England
"I would love to see JLS!"
Hubbab, 11, London, England
Natalie, 10, Yorkshire, England
"I would like to see Selena Gomaz, Black Eyed Peas, Wagner and Rebecca do a song together!"
Megan, 10, Belfast, N. Ireland
"I would like to see Take That and Lady Gaga- they are both AMAZING!"
Ananmol, 11, London, England
"I would love it if Demi Lovato performed."
Emily, 13, Cambridgeshire, England
Kate, 13, Isle of Man
"Justin Bieber and Cher!!"
Toju, 6, London, England
"Justin Bieber because I love him."
Stephanie, 12, Wiltshire, England
"The cast of GLEE!! That would be ace!!"
Amy, 12, Ayrshire, Scotland
"It would be cool if Christina Aguilera performed, or P!nk!"
Katy, 9, Edinburgh, Scotland
"I would love to see Wagner and Lady Gaga sing together. WAGNER TO WIN!!"
Sophie, 12, Leicestershire, England
"I would love to see Miley Cyrus and Green Day perform!"
Sofea, 11, Warwickshire, England
"I'd like Rihanna to do a duet with Enrique Iglesias! And for both of them to perform separately too! Also, I'd like Dannii Minogue to perform solo with brand new music!"
Zari, 11, West Midlands, England
"It would be Eminem!"
Bidil, 13, London, England
"Rihanna and Cheryl!"
Krish, 14, Leicester, England
"I think it would be really good if the judges did a song together. It would be funny to see Louis and Simon singing beside Cheryl and Dannii!"
Luke, 12, Durham, England
"I would like to see Wagbo singing with his 'dad' Wagner, it would be funny!!"
Mohamed, 9, Sheffield, England
"I have a list: The Wanted (love them!), Katy B, Mike Posner, Paramore, Scouting For Girls, Tokio Hotel, The Saturdays, JLS, Kylie Minogue, Take That, The Script, Busted, the Jonas Brothers, Owl City and Lupe Fiasco. Can't think of any more!"
Fatima, 10, Bradford, England
Mimi, 11, England
"Lady GaGa - she is the BEST!!!"
Andrea, 10, Hertfordshire, England
"I would love to see The Wanted sing with Cher because they can all sing really well."
Caira, 11, Lanarkshire, Scotland
"I would love Ashley Tisdale and Taylor Swift to sing together on the X Factor!"
Ruth, 14, Co. Tyrone, N. Ireland
"I love Justin Bieber! He is sooo cute! It would be the BEST if One Direction and Justin Bieber did a song together!"
Fatimah, 13, London, England
"My dream act would be The Saturdays because they are amazing."
Jessica, 14, London, England
"I would LOVE to have Paramore or Muse on the show!"
Lei, 11, Derby, England
Anna, 13, Reading, England
"Justin Bieber, Pixie Lott or Miley Cyrus!"
Sarah, 11, London, England
"I would love Ke$ha or Demi Lovato to sing!!!! I love their songs!"
Sarah, 11, Belfast, N. Ireland
"I would like to see One Direction and JLS perform together, then we can see who is the best group!"
Liam, 14, Sussex, England
"Kylie and Dannii Minogue!"
Louis, 14, Suffolk, England
"I want to see Tinie Tempah perform on the X Factor!"
Zain, 12, Surrey, England
"I wish that Selena Gomez would perform on the X Factor because she is the best!"
Abigail, 10, Wales
"I would like to see Katy Perry and Alicia Keys perform on the X Factor."
Sasha, 11, Bedfordshire, England
"How about Same Difference and Black Eyed Peas?"
Louise, 11, London, England
"MADONNA! She's a legend"
Madonna, 11, Kent, England
"The Saturdays and Belle Amie!"
Chloe, 12, Staffordshire, England
"The Spice Girls!!"
Bradley, 10, Nottinghamshire, England
"Justin Bieber and Taylor Swift performing together would be my dream duet!"
Zara, 10, London, England
"I would love to see Wagner and Selena Gomez both performing! It would be so funny when Wagner goes out of tune in one of the songs!"
Zaina, 11, London, England
"I'd really like to see Fall Out Boy or Lady Gaga perform on the X Factor because they are both AMAZING singers and have an unique style!"
Leticia, 11, Aberdeen, England
"I would love to see Wagner do a song with Russell Watson. It would be fantastic!"
Marc, 11, Hampshire, England
"I'd like Lady Gaga to go on the show!"
Abigail, 10, Glasgow, Scotland
"I would love it if One Direction did a number with Justin Bieber and Cher with Selena Gomez - it would just be amazing."
Shaista, 12, Sheffield, England
"I would absolutely love to see the Foo Fighters go on the X Factor."
Josie, 8, Sunderland, England
"I'd love to see the four judges sing together!"
James, 13, Peak District, England
"I think Justin Bieber should do a duet with Wagner! It would be so funny watching Wagner trying to copy JB's dance moves!"
Joe, 12, Yorkshire, England
"Maybe Leona Lewis and Cher!!"
Maria, 10, London, England
"I'd like to see Eminem and JLS."
Yoseif, 10, London, England
"I would love to see Katy Perry and Cheryl Cole to perform together because I think they would be good performing together."
Kieran, 11, Dundee, Scotland
"I want Bob Marley and Michael Jackson to perform on the X Factor."
Jake, 12, Scarborough, England
"I want to see someone decent like Green Day or All Time Low. Justin Bieber is a NIGHTMARE!!!"
Rory, 12, UK
"I want to see Taio Cruz and Usher perform together."
Tom, 11, Warrington, England
"I would love to see Taylor Swift sing Love Story on the X Factor."
Lauren, 9, Edinburgh, Scotland
"Alexandra Burke, Leona Lewis, Black Eyed Peas, JLS and Rihanna!"
Sophie, 11, Yorkshire, England
"I would love to see Taylor Swift and Leona Lewis perform together! That would be amazing because they're both so talented!
Katie, 14, York, England
"I'd like to see the Backstreet Boys!"
Harshini, 8, London, England