Ken Bruce hosts the fifth heat of the music competition, based on the popular, long-running radio quiz, which sees several more players compete for a place in the grand final

Ken Bruce presents the grand final of the first TV version of the radio quiz, with the winners of each of this week's episodes returning for the ultimate test

It's the fourth heat, and several more players compete for a place in the grand final

In the second heat, Ken Bruce tests more music lovers across the UK all hoping to give a smash hit performance. But only one can secure a place in the Grand Final.

Ken Bruce puts more music enthusiasts to the test in the third heat but only one can come out victorious and secure a place in the final

In the first heat, five players battle for a place in the Grand Final.

The second series starts with a celebrity episode, as Ken Bruce tests Toyah Willcox, Richard Blackwood, Sally Lindsay, MistaJam and Kimberly Wyatt's brains

In this celebrity special, Ken Bruce welcomes Nikki Fox, Gareth Malone, Jean Johansson, Nish Kumar and Claire Richards. Who'll be top of the pops?

The first heat of players compete over six rounds in the hope of securing a place in the Grand Final

The second heat of music enthusiasts are put to the test to see who can come out top of the pops and secure a place in the Grand Final

It's the third heat, as Ken Bruce tests more music lovers from across the UK all hoping to give a smash-hit performance and secure a place in the Grand Final.

Ken Bruce hosts the fourth heat, as five more contestants take on the challenge in the hope of being number one in the ultimate test of pop knowledge.

Ken Bruce hosts the fifth heat as five more contestants take on the challenge, all hoping to secure a place in the Grand Final and become PopMaster TV champion.

Ken Bruce hosts the sixth heat, as more pop quiz boffins compete across six rounds, including Original PopMaster and 3-in-10. Who'll make it to the Grand Final?

It's the seventh heat and Ken Bruce tests another five players on their music know-how. And like a great big fizzy drinks factory, expect a whole load of pop!

In the eighth heat, Ken Bruce tests five more players who go head-to-head in six rounds, all hoping to secure a place in the Grand Final.

Ken Bruce hosts heat nine... grab your popcorn, throw on some popsocks and get ready to test your pop knowledge, as five more players take on the challenge.

In the tenth heat, Ken Bruce challenges five more players on their music knowledge. Who will give a smash hit performance and secure a place in the Grand Final?

Ken Bruce hosts the eleventh heat, as five more players take on pop's toughest test to prove they know their Spice Girls from their Beach Boys!

In the twelfth and final heat, Ken Bruce takes five more players through their musical paces, all hoping to be at the top of the charts.

Ken Bruce puts music fans through the ultimate test to find out who has the best pop knowledge. Who will make it through to the Grand Final?

It's the Grand Final and five music aficionados hope to prove that they aren't just one-hit wonders. Who will be victorious and be crowned PopMaster TV champion?

The first heat of players compete over six rounds in the hope of securing a place in the Grand Final

The second heat of music enthusiasts are put to the test to see who can come out top of the pops and secure a place in the Grand Final

Ken Bruce hosts the third heat, as more music enthusiasts are put to the test. Who can come out top of the charts and secure their place on the leaderboard?