Keith Lemon's Very Brilliant World Tour is a travel-style comedy series hosted by Keith Lemon, a character portrayed by comedian Leigh Francis.

The show premiered on 11 March 2008, attracting 565,000 viewers (a 2.2% multi-channel share), and concluded on 15 April 2008.

The series features Lemon travelling around the world on a shark-shaped flight plan, visiting six countries (Australia, Japan, the United States, Egypt, Mexico and Iceland), and meeting various celebrity guests, including: former Spice Girls Mel B and Melanie C, along the way.

During the series, Paddy McGuinness played the role of Lemon's cousin Gary.

[1] Francis announced in May 2011 that he would like to write and record a second series, but said he would struggle to find the time to do so.