Brains, body and a beautiful singing voice? Gisele Bundchen proves that she has it all.

The model channeled Blondie, singing the music icon's classic 1978 song "Heart of Glass," in a new H&M ad. Gisele posted a behind-the-scenes video from the campaign, showing off not only her vocal chops, but hot bod.

"Here I am song with @bobsinclarofficial and @hm, soundtrack for the summer," she captioned the Instagram vid. "Out soon, hope you like it!"

In the sneak peek, the former angel models skimpy zebra and leopard print H&M bikinis, as well as a more tasteful black one-shouldered one piece. But not even the most conservative look of the three could hide her sculpted abs, and toned arms and legs.

The song, produced by DJ Bob Sinclar, will be part of H&M's summer album. The single will be released in May with a full music video. The mother of two recorded another cover for H&M last year: the Kinks' "All Day and All of the Night." She donated all proceeds from the iTunes downloads to UNICEF.