Chase and Status count down the 10 hottest tracks in their box.
Ronnie Herel catches up with Kelly Rowland, JLS drop in on Westwood and there's dubstep from Borgore.
Edith chats to competition winner Rebecca and talks about men dancing! Show more
Dev sits in for Sara Cox to kickstart your Sunday with Wretch 32 in the Showbiz Hairdressers.
In Huw's music we trust. Huw has more Harry Styles news with Harry Styles' mum! Plus Flux Pavilion chat to Huw about 'Superbad' Show more
Reggie counts down the latest official Top 40 to reveal the UK's new Number 1 first, plus find out what happened when Huw Stephens caught up with One Direction.
Twilight's R Patz & Taylor Lautner answer your questions as asked by Radio 1's film guru Rhianna... the replies are pre-tty shoddy to be fair!
Plus Hot Chelle Rae try to get in the Land of Pop.
The Surgery with Katie and Dr Radha
Aled and Gemma's Children In Need Special
1 hour on BBC Radio 1 N. Ireland
Aled is joined by 1Xtra's Gemma Cairney for a Children In Need special. Plus resident psychotherapist Dr Aaron Balick is in the studio to answer all your calls and texts. Show more
Rounding off your weekend with celebrity chat, new music and gossip, plus the latest gossip from Perez Hilton.
BBC Introducing in Northern Ireland
Ciaran Lavery and the Bad Hearts in session!
2 hours on BBC Radio 1 N. Ireland
Ciaran Lavery and the Bad Hearts in session! Show more
Twisted Individual and Tyke join Grooverider, play out some exclusive tracks and basically spend most of the interview poking fun at each other! Show more
Dev is super excited about his Record of the Week – Avicci ‘Levels’. Turn it up loud and put your hands in the air! Show more