Alesha Dixon is looking forward to seeing what David Walliams does on the live 'Britain's Got Talent' finals.

The singer - who left her role as judge on the BBC's 'Strictly Come Dancing' to join Simon Cowell on 'BGT' - is not nervous about the live shows come around and is hoping it will give fellow new panellist David a chance to shine.

She said: "I got used to doing live shows with 'Strictly' and 'BGT' is more relaxed that I thought it would be. On the live shows, there will be more energy and things will be more spontaneous - plus David won't be able to be edited out!

"People are loving him on the show; it's what we've come to expect from him and I think he'll play up to that. I think Simon will be a bit worried, but I can't wait!"

Alesha, who was brought on board to the show by Simon in a bid to mix things up with the BBC, admits she has even voted for 'BGT' acts in the past.

She added in an interview with whatsontv.co.uk: "I 've always been a fan of the show and I remember voting for Diversity and Stavros Flatley. I think the dynamics of the show have changed but, at the heart of it, it's a show about celebrating everything about the British spirit. It's a great year to be a part of it with the Olympics and everything, and hopefully the show can just keep growing and growing."