Welsh singer Tom Jones was forced to pull out of the highly anticipated BT London Live in Hyde Park, but Will Young has stepped in as his replacement.

The 72-year-old hitmaker was ordered by doctors to cancel his scheduled performance at the exciting Olympic event tomorrow (July 28) and he apologised to his fans for bowing out:

"Sadly I have contracted a chest infection w/bronchitis & due to doctors orders I've had 2 cancel tomorrows and Sundays show."

"Sorry to all x Thanks for all the lovely messages, I don't know if everyones understanding and support is making me feel better or worse! You're the best! (sic)'."

Will Young issued a statement about being asked to take Jones' place and explained that he's "excited" to take the stage:

"I'm sad that Tom Jones can't do the show, I hope he gets well soon, and am very happy and excited to be playing Hyde Park for the Olympic events tomorrow."