Susan Boyle has people worrying about her health again after she collapsed at Heathrow Airport in London.

Susan was getting ready to board a British Airways flight to France when she fainted in the airline's Club Lounge.

Medics helped 48 year old Susan and she was given the OK to fly. Later on, she performed a scheduled gig at the San Remo Festival in Italy .

A rep for Susan said: "Susan did faint at Heathrow as she overheated in the lounge because it was so warm. However, she is fine now and gave a fantastic performance at the festival."