Sam Smith, Lady Gaga and The Weeknd are among the nominees for the Best Original Song prize at this year's Oscars. 

Smith has been nominated for his James Bond theme Writing's On The Wall from Spectre, which is up against Gaga's Til It Happens To You, co-written by Diane Warren, from The Hunting Ground, The Weeknd's Earned It from Fifty Shades Of Grey, Simple Song #3 by Sumi Jo, Viktoria Mullova and the BBC Orchestra from Youth, and Manta Ray by J Ralph and ...