PICS: Sam Smith got freaky with his Madame Tussauds wax figure!

San Francisco - British pop superstar Sam Smith has unveiled his life-size wax statue at Madame Tussauds in San Francisco and he is inviting fans to cozy up to it.

The Grammy Award winner visited the museum on Monday and told fans to "Feel free to touch my wax bum!"

After the reveal, Sam proudly took photographs of him kissing and licking the statue on the cheek...

WARNING: This might gross you out a little

(AP Photos)

The 23-year-old singer says he sat for about four hours with a team of Madame Tussauds artists but then lost weight and had to pose again.

Embracing his visit to the museum, Sam posed with a bunch of other wax figures and posted the pics on his Instagram.

Here he is having tea with Audrey Hepburn...

Chilling with Neil Patrick Harris...

Cuddling up to Leo DiCaprio...

Singing with Whoopi Goldberg...

And finding home with ET...