Adventurer Bear Grylls and singer Alesha Dixon have partnered with British Airways to celebrate the airline raising over £2m for Sport Relief.

The move comes as British Airways launched its fundraiser challenge - walking a mile in Terminal 5 at Heathrow Airport, in heels. Dixon commented 'A big congratulations to British Airways' fundraisers, not just for walking a mile on the runway for Sport Relief, but for doing it in high heels too - that's no easy feat. It was a pleasure to come down to Heathrow and meet such an inspiring team'.