Lionel Blair was on the One Show tonight with Matt Baker and Alex Jones.
Real name Henry Lionel Ogus, he was born in Montreal, Quebec, Canada.
How old is Lionel Blair?
Lionel is an incredible 90-years-old. He was born on 12 December 1928.
The star has had a long career in dance. He has appeared in A Hard Day’s Night and Absolute Beginners.
He also entered Celebrity Big Brother in 2014.
What is Lionel Blair’s net worth?
Lionel has a huge net worth, of around $20 million dollars or £15m.
Lionel has been married to his wife Susan for over half a decade, celebrating their 50th wedding anniversary in March 2017.
They have three children and three grandchildren.