Dara Ó Briain 12Foot6. In 2013, Ó Briain joined Jack Dee, Chelsee Healey, Greg James, Melanie C and Philips Idowu in "Through Hell and High Water", a Comic Relief challenge which involved British celebrities canoeing the most difficult rapids of the Zambezi River. They raised over £1 million for the charity. "Dara and Ed's Great Big Adventure", a 2015 three-part fly-on-the-wall television series, followed Ó Briain and Ed Byrne on their journey by car down the Pan-American Highway. In June 2015, "Dara Ó Briain Meets Stephen Hawking", in which Ó Briain travels to Cambridge for a series of interviews with theoretical physicist Stephen
Dara Ó Briain win). In 2004, he won the Best Headliner award again, as well as being nominated for Best Full-length Show. Since 2005, he has been the host of the comedy panel show "Mock the Week" on BBC Two, a blend between "Have I Got News for You" and "Whose Line Is It Anyway?". He is a relatively frequent panellist on "QI" and wrote about Ireland in the "QI" series E annual, and appears occasionally on "Just a Minute" on BBC Radio 4. He has also appeared in and hosted the stand-up show "Live at the Apollo". Ó Briain has appeared several