It seems like Ashlee Simpson-Wentz & Pete Wentz are one of Hollywood's few happy couples. The pair showed up to Kanye West's "Runaway" Los Angeles premiere yesterday looking all comfy and cozy together.

Ashlee showed off her new blonde pixie hair, while Pete wore an all-black ensemble.

Rocker Pete says he keeps his language clean at home because his young son Bronx repeats everything he says.
 
The former Fall Out Boy star welcomed his first child with Ashlee in 2008, and quickly learned not to curse in front of his quick-learning son.

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