Justin Bieber's career is on fire -- literally!

The Canadian hottie stole the show when he had a fiery performance at the Brit Awards on Wednesday night -- and we could definitely feel the heat!

At the English awards show, the Biebs started with "Love Yourself, backed by sexy, British "it" boy James Bay. The 21-year-old then moved on to a action-packed rendition of "Sorry," complete with a plethora of dancers, a fire pit in the center of the stage and a fire-lined stage. Hot, hot, hot!

For the show, JB donned a white t shirt, black jeans and Saint Laurent bomber jacket. While Justin may have looked super chic last night in his spiffy duds, he recently took it all off for Clash Magazine's 100th issue.

Yum!