Simon breaks the (fake) news to Amanda that she's being replaced on Britain's Got Talent

The biggest man in Grime live at Maida Vale studios

Sound of 2015 winners Years & Years live at Maida Vale studios

Taylor and Greg do a very special version of Blank Space

Jennifer Aniston helps Scott Mills play a massive prank on Chris Stark

Sigma performed three tracks incl. their new single 鈥楬igher鈥� with the incredible Labrinth

One DJ, five minutes, live and uncut. Visually stunning live dance music for Annie Mac.

The R1 vloggers come together to talk online bullying and how to make a #NicerInternet.