Britain's Got Talent judge Alesha Dixon has said that she can't wait to see Jonathan and Charlotte again in the live shows.
The pair will be seen singing again tonight on the second live semi final.
Speaking to TV Times magazine, Alesha said: "I'd love to see singing duo Jonathan and Charlotte again; Jonathan just blew everyone away and Charlotte is a much better vocalist than she was given credit for.
She added: "Zipparah Tafari was great and I think [tag]Sam Kelly[/tag] and [tag]Ryan O'Shaughnessy[/tag] were really strong contenders."
Revealing some of her favourites from the previous years, Alesha went on: "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."
Britain's Got Talent 2012 airs from 7:30PM on ITV1 tonight.
Browse pictures of the acts performing below...