What are Us Weekly's preferred partners buzzing about this Monday? Jennifer Lawrence's commercial for My Super Sweet 16! Watch the hilarious promo video the actress filmed when she was 14, and check out more stories, in today's roundup.
Box office bomb! Why the star-studded flick Movie 43 earned barely $5 million over the weekend. (The Daily Beast)
Did you love Claire Danes' '90s lipstick at the 2013 SAG Awards? Find out how to get the look! (Fashionista)
Missed Sunday's episode of Girls? Check out a recap of the show! (The Stir)
Behind-the-scenes party pics from the 2013 SAG Awards. See what snapshots the stars were tweeting! (toofab)
Katy Perry unveils her wax figure in Las Vegas. "It's a little bit freaky," she says. (ET Online)