Rocker Dave Navarro was so moved by his wife Carmen Electra's new comedy Cheaper by the Dozen 2, he burst into tears.

The film, which stars Eugene Levy, Steve Martin and Hilary Duff, brought out rocker Navarro's sensitive side when he viewed it at a recent screening.

Electra says, "It's a really sweet movie and we had so much fun at the premiere. There were kids everywhere and they just loved the movie so much.

"Even my Dave cried at the end of the movie, if you can imagine that."