The former OC Housewife hangs with the Neighbors star at premiere.

on Apr 30 - The Dish

She's dolling up, showing off her baby bump—and turning some famous heads!

The Real Housewives of Orange County alum Lydia McLaughlin—who's expecting her third child with hubby Doug in November—was spotted at the afterparty for the Neighbors premiere and Lydia was able to snap a shot with the film's gorgeous leading man, Zac Efron.

They've even got matching OC-ready tans!

Lydia's sitting out this season of RHOC to focus on her growing family but it looks like she's keeping busy. Between hitting hot movie premieres and prepping her OC manse for the arrival of the newest member of her family (who she hopes is a girl!), Lydia's working on her first book, which will be equal parts memoir and Bible study and hopefully see its publication in 2015.

What do you think of Lydia's baby bump look? Are you excited to read her book? Let us know in the comments.

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