Celebrities You Had No Idea Were Related

1 Julia Roberts & Emma Roberts

• Relation: Aunt and niece
• Family ties: Julia Roberts is the sister of Eric Roberts, who is the father of Emma Roberts.
• Fun Fact: Emma Roberts told Queen Latifah that she visited “Aunt Julia” on the set when she was a child. “You would have to drag me off set. I remember I was on Erin Brockovich, that set, a lot and, you remember all her costumes in that movie? They were very scandalous. I would always sneak into the trailer and put them on,” she said.

2 Shirley MacLaine & Warren Beatty

• Relation: Brother and sister
• Fun fact: Shirley MacLaine thanked her younger brother, Beatty, during her acceptance speech for the 2012 American Film Institute Life Achievement Award, calling him the person she’d “known the longest and loved the longest.”

3 Diana Ross & Tracee Ellis Ross

• Relation: Mother and daughter
• Fashion heritage: Tracee Ellis Ross credits her famous mom for her love of fashion, telling InStyle, “As a kid, I saw my mom as the lady in the sparkly dress on the stage who sang, but as I’ve gotten older, I’ve found the language to articulate that what I was seeing was a woman in her full glory being in connection with this gift she was given, being glamorous and sexy but not in a way that’s ‘Look at me.’”

4 Dakota Johnson & Melanie Griffith

• Relation: Mother and daughter
• Famous family: Dakota Johnson is practically Hollywood royalty. Not only is her mother a famous actress, but her father is actor Don Johnson, and her grandmother is the legendary actress Tippi Hedren.
• About her breakout role: Hello asked Johnson if she discussed her role as Anastasia in Fifty Shades of Grey with her parents. “No, not before I took the role. But both my mother and grandmother are two women who have had shocking female roles and I find it interesting that my mother has done similar work. If anything, they support me completely.”