Union J's Jaymi Hensley provides the lowdown on all his favourite tracks, alongside brand new presenter Lewys Ball. When the pair aren't singing and dancing, they're getting to know each other in Liar Liar and Jaymi even tries to learn the saxophone. As if that wasn't enough, Blossoms take on another hilarious game of SAY WHAT, plus find out what celebrities have been up to this week in Greg James' rewind.