The 'Someone Like You' singer announced the sad news in a handwritten letter to her fans at the Wembley Stadium shows this week.
Justin Timberlake Confirmed For BRITS
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The six-time Grammy-winning artist is planning his comeback performance. Read more here...
Having taken a six year hiatus to focus in his acting, the Suit & Tie singer is all set for his big return to music.
'Justin will christen his comeback with a performance at the BRITS' The Sun reports. 'Talks between organisers, his label and management have been ongoing since the start of the year.'
The last time the SexyBack singer performed on a British stage was back in 2003, when he sang a duet on stage with Kylie.
The thirty-two year old entertainer is now the second big US name to be announced for the awards ceremony line-up.
Last month it was also revealed that Beyonce will be singing at the awards. The confirmation of both artists are likely to draw huge television audiences.
The 2013 BRIT Awards will take place on February 20th at London's O2 Arena.
The 'Shape Of You' star is coming to a stadium near you!
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