Florist Laura turned up at the theatre to deliver flowers and ended up on stage singing a huge jazz number.

viewers weren't entirely convinced that the surprise star was oblivious to her impending appearance on Michael McIntyre's Big Show. One viewer commented: "I think the unexpected star didnt seem ...

Filmed in front of a live theatre audience Michael McIntyre’s Big Show is packed with superstar guests, incredible musical performances and much loved features including ‘Unexpected Star ...

Due to return for Series 9 Series 4, Christmas Special repeated Friday at 9pm on Comedy Central Unexpected Star Andy is asked to give a fireman's lift in the prank room, before he gets a big shock on ...

Michael pranks Paige, who thinks she's arrived at the BBC to be the voice of Christmas TV before the studio falls apart and she gets to sing one of the world's best-known Christmas hits.

1,397 Michael makes another dream come true when Rachel from Bolton thinks she's going to the Museum of Humanity but ends up being the Unexpected Star of the show.

darts superstar Luke Littler helps Michael pull off a surprise on a deserving member of the public, and M People's Heather Small gets stuck in a lift in the Unexpected Star. With music by Calum Scott.

Michael has fun looking through Olly's phone before sending a text to his contacts. Unexpected Star also returns, but this series it's been taken up a notch. Tonight Michael makes a firefighter's ...