Brit Awards 2015: Backstage tour ahead of ceremony
It's the biggest night on the UK music calendar and with performances from Taylor Swift, Take That and Madonna, this year's Brit awards is set to live up to its reputation.
Pop star Sam Smith leads the charge with five nominations, followed closely by Ed Sheeran who is up for four awards.
As the final preparations get under way, Natalie Jamieson goes backstage at the O2 arena to see everything from what the stars will be eating to what's inside their goodie bags.