Adele

LEON NEAL/AFP/Getty Images

British singer-songwriter Adele performs on stage at the BRIT Awards 2012 in London on February 21, 2012. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)

Adele

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Adele performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Adele

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Adele performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Adele

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Adele performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Florence and the Machine

Florence and the Machine perform during the BRIT Awards 2012 in London on February 21, 2012. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)

Florence and the Machine

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Florence Welch of Florence and the Machine performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Florence Welch: Florence and the Machine

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Florence Welch performs at rehearsals for The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Florence and the Machine

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Florence Welch performs at rehearsals for The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Florence and the Machine

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Florence Welch of Florence and the Machine performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Florence and the Machine

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Florence Welch of Florence and the Machine performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Florence and the Machine

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Florence Welch of Florence and the Machine performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Florence and the Machine

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Florence Welch of Florence and the Machine performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Coldplay

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Jonny Buckland, Guy Berryman, Chris Martin and Will Champion of Coldplay perform at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Chris Martin: Coldplay

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Chris Martin of Coldplay performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Chris Martin: Coldplay

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Chris Martin of Coldplay performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Coldplay

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Jonny Buckland, Guy Berryman, Chris Martin and Will Champion of Coldplay perform at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Chris Martin: Coldplay

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Chris Martin of Coldplay performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Coldplay

LONDON, ENGLAND - FEBRUARY 21: Chris Martin of Coldplay performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave J Hogan/Getty Images)

Coldplay

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Chris Martin performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Rihanna

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Rihanna performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Rihanna

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Rihanna performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Rihanna

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Rihanna performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Rihanna

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Rihanna performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Rihanna

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Rihanna performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Bruno Mars

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Bruno Mars performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Bruno Mars

LEON NEAL/AFP/Getty Images

US singer Bruno Mars performs live on stage during the BRIT Awards 2012 in London on February 21, 2012. AFP PHOTO / LEON NEAL (Photo credit should read LEON NEAL/AFP/Getty Images)

Bruno Mars

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Bruno Mars performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Bruno Mars

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Bruno Mars performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)

Bruno Mars

LONDON, ENGLAND - FEBRUARY 21: (UK TABLOID NEWSPAPERS OUT) Bruno Mars performs at The Brit Awards 2012 at The O2 Arena on February 21, 2012 in London, England. (Photo by Dave Hogan/Getty Images)