2 Crooners Sing Frank Sinatra's 'That's Life'

There's no doubt that Demille and Muoneké have a special chemistry. Whenever they hit the stage together, you automatically know that it's going to be an amazing performance.

Today, they're back on Britain's Got Talent for a swinging rendition of a Frank Sinatra classic. Just listen as they get the crowd going with 'That's Life.' I love how they take this classic and give it their own unique spin. It's obvious that everyone is enjoying the performance as they clap along to this dynamic duo.

I love the addition of the band too. It really makes this incredible number one that you won't forget. What a perfect dose of nostalgia. Who else is loving this talented duo?