Someone's sporting some way bigger boobs and belly - due to pregnancy of course!  Therefore, it's perfectly natural for me to discuss and show them off.  You want hints right?  She's pregnant with her first child, she's young, has a famous sister...who is it?

More pics after the jump!

It's Ashlee Simpson-Wentz, out for lunch at Sunset Plaze and thankfully she got rid of the hippie hair band - no offense to hippies.

[CelebrityBabyScoop]

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