By Lara Walsh
Updated Sep 13, 2016 @ 11:30 am
Liv Tyler - Lead
Credit: Gregg DeGuire/WireImage

Liv Tyler just posted a shot of her 2-month old baby daughter Lula Rose snuggling in her godmother's arms, and it's officially too cute. On Tuesday, the new mom simultaneously wished her friend and Lula's "god mommy" Stella McCartney a happy birthday and shared an adorable image of her infant daughter in one heart-melting black-and-white photo.

"Happy Birthday to my god mommy. I love you," the Leftovers star captioned the sweet post, along with heart and balloon emoticons. The black-and-white shot shows the premier designer sitting on a wooden bench and cradling the adorable little tot, who is swathed in a white patterned onesie. The British fashion designer and daughter of Beatles legend Paul McCartney rings in her 45th birthday on Tuesday, Sept. 13.

Tyler has been posting up a storm of black-and-white shots featuring her little one, recently sharing a mother-daughter selfie documenting her daughter's first visit to the Leftovers set. We officially can't get enough of Lula!