By DAILY MAIL REPORTER

Who's that girl? Pete Wentz stepped out again with his new mystery woman, this time to take son Bronx to the park

It's less than a week since Ashlee Simpson stepped out with her new man at the Emmy Awards.

And now the actress's ex Pete Wentz, has been spotted with a mystery brunette taking his son to the park in Los Angeles.

The 32-year-old looked rather glum as he carried two-year-old Bronx in one arm and toys for the sandpit in the other.


Play time! Hands on dad Pete and his leggy companion help two-year-old Bronx to build sand castles in the pit

His leggy companion also looked downcast as she strode behind him in hot pants, a purple tee and casual deck shoes.

Ashlee, the younger sister of Dukes Of Hazzard actress Jessica, filed for divorce back in February after just three years of marriage.

Her and Pete have remained friends however and are regularly seen out and about together with their beloved little boy Bronx.


Getting on well: Pete's mystery companion helps Bronx to fill up his truck while his rocker father happily looks on

In a statement announcing their split, the couple maintained they are civil with each other and remain friends because of their child.

It said: 'We remain friends and deeply committed and loving parents to our son Bronx.'

Now, it seems both are ready - and happy - to move on publicly and put their past behind them.



Putting on a public display: Ashlee Simpson and new man Vincent Piazza were spotted at HBO's Official Emmy Awards after party in Los Angeles this week

source: dailymail