updated 07/20/2009 AT 11:00 AM ET
•originally published 07/20/2009 AT 12:05 PM ET
Jessica Simpson didn’t make it to producer Billy Clark’s birthday in Los Angeles on Saturday – but that doesn’t mean she didn’t have any fun this weekend.
The singer, 29, joined her close girlfriends CaCee Cobb, Adrienne Sands and stylist Nicole Chavez for a good old-fashioned girls’ night on Saturday.
The next day, Simpson spent the evening with another one of her favorite ladies: Her mother. While watching the movie Great Expectations together, Tina Simpson teased her daughter on Twitter, saying, “Seriously…@jessicasimpson will not stop talking about everything GREEN in this movie! I may puke ‘GREEN’! BUT I love that she sees ‘GREEN’!”
Simpson has managed to maintain a low profile since her very public breakup with Dallas Cowboys quarterback Tony Romo. While the NFL star has been spotted recently hopping around clubs in L.A. and casinos in Lake Tahoe, a source close to Simpson says the newly minted bachelorette “is surrounding herself with a network of support.”