BBC chart show Top Of The Pops is to be axed after 42 years.

The BBC has pulled the plug on the show amid dwindling ratings, despite a relaunch last year and a move from BBC1 to BBC2.

The final show is expected to air this summer.

The BBC blamed competition from 24-hour music channels and the internet for the downfall of Top Of The Pops.

"The decision to bring the show to an end after 42 years has not been taken lightly," a spokesman said.

"Over the past few years every effort has been made to maintain the quality and distinctiveness of the show."

BBC director of television Jana Bennett said: "We're very proud of a show which has survived 42 years in the UK and gone on to become a worldwide brand.

"But the time has come to bring the show to its natural conclusion."

"Although we bid a fond farewell to Top of the Pops, we remain as passionate as ever about reflecting the vitality of contemporary music across all our channels."

Former TOTP presenter Noel Edmonds expressed dismay at the decision.

Edmonds, who hosted the show between 1970 and 1989, said: "This is very sad news.

"I think it's a dangerous thing to throw out one of the most recognised brands in TV today.

"It's a huge commodity and kids are still listening to music, even if they are downloading it.

"It's a tragedy when a broadcaster doesn't understand such a powerful brand."