updated 05/21/2012 AT 11:00 AM ET
•originally published 05/22/2012 AT 11:20 AM ET
Has Ashlee Simpson caught baby fever?
The singer, who became an aunt earlier this month, recently brought home a kind of baby of her own – a white French bulldog puppy.
Simpson was spotted Saturday holding tight to her new dog while catching a flight out of Los Angeles International Airport. The puppy stayed wrapped in a plush blue blanket as Simpson made her way past paparazzi.
Already a mom to son Bronx, 3, Simpson, 27, shared a photo of her two babies lying around together last week.
“BX and our new puppy snuggle fest!” she Tweeted.
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