Lil Wayne love the kids. The superstar rapper recently dressed up as cartoon papa Fred Flintstone to celebrate his son's birthday.

Wayne's son a.k.a. Tuney had a costume party to celebrate his fifth birthday and the rapper, being the proud daddy that he is, showed up in style. Lil Tunechi wore a Fred Flintstone costume from head to toe.

"Meet the Flinestones," Sarah Vivan, the mother of Wayne's son, shared as the caption for a photo of the prehistoric family modernized.

Yes, Wayne was throwing up the "hang loose" hand sign even as Fred. Sarah played Fred's wife "Betty" while Tuney was little Bam Bam.