Fresh music to keep you up or get you up.
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Ellie Goulding joins Grimmy.
Fearne grabs Tom Odell from the Radio 1 Live Lounge archive!
Dev sits in for Scott Mills to entertain the nation.
Rosie Huntington-Whiteley pops in, plus it's Friday - must be The Nixtape!
Hozier joins Fearne in the Radio 1 Live Lounge.
Dev has your weekend breakfast covered.