David Walliams thrust his crotch into Simon Cowell's face on tonight's (05.05.18) 'Britain's Got Talent'.

David Walliams

David Walliams

The 46-year-old comedian couldn't contain his excitement when 60-year-old Donchez Dacres bounded onto the stage in this weekend's show to perform his original reggae song 'Wiggle Wine'.

As he introduced himself, Donchez said: "I am an AA man. I come out and I fix your car and if you're really down I sing to you. By the end of your experience, you didn't even think you'd broken down."

He then kicked off his track and it wasn't long before the judges - made up of David, Simon, Alesha Dixon and Amanda Holden - and the hosts Ant and Dec were up on their feet dancing along.

But David took things one step further as he ran in front of the judges' table and began rubbing his private parts up and down in front of the show boss so that he was too distracted to press his buzzer.

Just before the song came to an end, David ran back and slammed his golden buzzer.

When asked why he pressed his golden buzzer, David called Donchez a "ray of golden sunshine."

The wannabe star was over the moon with the reaction and gushed: "You guys are wonderful, thank you thank you," before he rushed off stage to join Ant and Dec.

He added: "If anybody's thinking about coming to 'Britain's Got Talent', don't think about it - just do it!"

But it wasn't just David who thinks he found his winner in tonight's show as Simon said he thinks he's just watched a "star being born" after Aleks Josh wowed him with his swing rendition.