Bump it! Jessica Simpson looked serene as she ran errands in Westwood, Calif. on Thursday, April 4, with her growing baby bump on full display in a figure-hugging black maxi-dress. 

The expectant mother (Simpson is already mom to daughter Maxwell, 11 months, with fiance Eric Johnson) kept her outfit simple, accessorizing her look with a leopard-print jean jacket and an oversized fringe leather bag. The Fashion Star mentor also donned a pair of large sunglasses to add a bit of Hollywood glamour to her maternity wear.

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Just a few days earlier, Simpson, 32, shared a sweet shot of herself with longtime BFF CaCee Cobb, showing off their respective bumps in matching skin-tight, long-sleeved dresses.

The singer, who will welcome her baby boy in July, told Ryan Seacrest in March that she may be rethinking her plans to have three children now that she's so far along into her second pregnancy.

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"I feel like I could stop here," she admitted to the radio host on his KIIS-FM show. "It's a lot of work. Obviously it pays off and it's totally worth it, but it's a lot of responsibility."

Simpson and Johnson, 33, first announced their happy baby news on Christmas Day last year via Twitter.

This article originally appeared on Usmagazine.com: Jessica Simpson Shows Off Growing Baby Bump in Black Maxi-Dress: Picture