Britain’s Got Talent judge Simon Cowell has advised burgeoning Scottish star Susan Boyle to “get herself together” if she wants to win this year’s competition.

The biting music critic says he’s fed up with stories about 47-year-old Boyle’s bushy eyebrows and has urged the “Hairy Angel” to concentrate on winning the talent competition rather than on the international media circus surrounding her audition.

“She has got four weeks to prepare for the biggest night of her life, and she has got to sing better than she sang before with all those expectations on her,” Simon told The Telegraph on Friday.

“But it could all go horribly wrong for her because there are so many other distractions,” he added. “Get yourself together sweetheart for the big one – the semi-final. Shut the door, choose the right song and come back as who you are, not who you want to be.”