Jessica Simpson: Happy Birthday, Papa Joe!

Jessica Simpson celebrates her dad Joe‘s 52nd birthday at BOA steakhouse in Los Angeles on Friday (February 19).

The 29-year-old singer tweeted, “Happy Bithday DAD! You are the most incredible father/mentor a daughter could ever be blessed with. You give me every reason to believe…”

Jess was accompanied by her younger sister Ashlee Simpson (with husband Pete Wentz), mom Tina and BFF hairstylist Ken Paves.

Pete also tweeted, “Bday party for Papa Joe Simpson!”

15+ pictures inside of the Simpson sisters celebrating their dad’s b-day…