Supermodel Heidi Klum certainly enjoyed her night on the catwalk during the long-promised Victoria’s Secret Fashion Show that finally aired Tuesday with a comic sketch about joggling mommy and modeling duties and a duet with musician husband Seal.

Supermodel Heidi Klum has long been associated with Victoria’s Secret lingerie and even more so, with the company’s annual frilly lingerie-fest Victoria's Secret Fashion Show.

This year Heidi channeled her inner comedian with a comedic sketch about her busy life as a married supermodel with three children. Later in the show, the 34-year-old German-born model sang a duet with husband Seal.

Heidi has been a Victoria’s Secret Angel since 1999. Since then, she has given birth to three children. Her firstborn is daughter Leni, now 3, whose father is former boyfriend Flavio Briatore, the Formula One mogul.

She married British musician Seal (real name Seal Henry Olusegun Olumide Adeola Samuel) in May 2005. Their first child together, son Henry Günther, was born in September 2005, while the second, son Johan Riley, was born in November 2006.

The fashion show aired on CBS Tuesday evening, Dec. 4. It was pre-taped at the Kodak Theatre on Nov. 15th. In the skit, Heidi is shown doing press-ups with one of the babies on her back or running with the baby in a carriage as she exercises.

Of course, humor was to be expected from the bombshell, considering the ad she did for the Victoria's Secret Fashion Show last month, where she pretended her breasts were machine guns and yodeled suavely.

Other musical bits during the show were will.i.am’s opening of the festivities with “I Got It From My Mama,” the first single from his third solo album, “Songs About Girls.” He was a last minute replacement for grieving rapper Kanye West, who canceled his participation in the wake of his mother’s sudden death last month.

The Spice Girls also performed/lipsynched, in a much-anticipated comeback.

The audience was star-studded and included the likes of Jeremy Piven, Hayden Panettiere, Eva Longoria, Gerard Butler, Ryan Seacrest and Jason Statham.