If inline skate-dancing was an Olympic sport, Sportsround knows three people who definitely wouldn't feature!
It's the second part of our Skate Nation challenge - Sonali versus Sam and Mark. Game on...
You can watch the next Sportsround at 6.10pm on Friday on the CBBC Channel.
If you miss it, or really liked it the first time, you can catch it again at 7.25am on Saturday on BBC2.