22 Celebrities With Their Siblings

Celebrity Siblings You Probably Didn't Know About
Of course you know that Beyoncé has Solange and Kendall has Kylie, and you're well aware that Mark and Donnie are totally bros and that Ashton Kutcher has a fraternal twin. But did you know that there's a third Franco brother? Scroll through for the celebrity siblings you knew about, as well as a handful that may come as a surprise.
1 Joshua and Jessica Alba
Jessica's younger brother Joshua is also an actor, who appeared alongside her on the TV series Dark Angel.
2 Michael, Thomas, and Anne Hathaway
Anne's older brother, Michael, is a writer. The actress has cited his coming out as gay as the catalyst for her support of LGBT rights and the reason her family left the Catholic church. Anne's younger brother Thomas is an aspiring actor.
3 Mónica, Eduardo and Penélope Cruz
Penélope is one of the biggest A-list actresses in the world and has starred in films like Volver, Blow, and Vanilla Sky. Mónica is also a Spanish actress and dancer and even stood in as a body double for her pregnant sister during filming for Pirates of the Caribbean: On Stranger Tides in 2010.

4 Jessica and Ashlee Simpson
5 Nicky, Barron and Paris Hilton
Paris and Nicky Hilton have a younger brother named Barron, who has been known to hit the red carpet with them for high-profile events.
6 Oliver and Kate Hudson
7 Victoria Beckham and Louise Adams
Fashion designer and former Spice Girl Victoria Beckham has an equally stylish sister named Louise, who also has four children. They also have a younger brother named Christian.
8 Doug and Brad Pitt
Brad Pitt's younger brother Doug is a businessman, philanthropist, and Goodwill Ambassador for the United Republic of Tanzania. He, along with Brad and their younger sister Julie, is very active in charitable efforts, especially in Africa. He lives with his wife in the family's hometown of Springfield, MO.
9 Robyn, Eric and Blake Lively
10 Beyoncé and Solange Knowles
Like Kate and Pippa, there's really no point in reminding you who these beauties are, and there's no doubt that they are both stars in their own right. Beyoncé and little sister Solange never fail to look amazing, whether on stage, on the red carpet, or sitting courtside at a basketball game.
11 Dylan and Zac Efron
Zac Efron has an adorable younger brother named Dylan, who he often brings to award shows and NBA games.
12 Mandi and Ryan Gosling
Ryan's older sister Mandi, who he often brings to red carpet events, is a producer that lives in their native Canada.
13 Sebastian and Justin Theroux
We first caught a glimpse of Justin's equally hot younger brother Sebastian during their leather-clad outing in NYC last year.

14 Hunter and Scarlett Johansson
Scarlett Johansson's twin brother, Hunter, was born three minutes after her and often accompanies her to industry events (she even brought him as her date to the Golden Globes back in 2005).
15 Dave, Tom and James Franco
Yes, there is a third Franco brother! His name is Tom; he's an artist, sculptor, and painter, and he's smack dab in the middle between actors James and Dave.
16 Gwyneth and Jake Paltrow
Gwyneth and Jake are the children of actress Blythe Danner and the late director and producer Bruce Paltrow. Gwyneth, as we all know, is an A-list actress and lifestyle guru, and Jake is a director and screenwriter.
17 Angelina Jolie and James Haven
Most people know Angelina Jolie's older brother, James Haven, from that now-infamous kiss during the Oscars in 2001, but James himself is an actor and Hollywood fixture;
18 Donnie, Paul, Jim and Mark Wahlberg
If you're familiar at all with Mark Wahlberg's reality show Wahlburgers, you'll know that he comes from a pretty big Boston-bred family. He is the youngest of nine children; brothers Arthur, Jim, Paul Robert, and Donnie, and sisters Tracey, Michelle, and Debbie, who passed away in 2003.
19 Alex and Emma Watson
Emma Watson's handsome younger brother, Alex, is a model and actor; he's even been an extra in two of the Harry Potter films alongside his sister.

20 Michael and Ashton Kutcher
Ashton Kutcher's fraternal twin brother, Michael, currently lives in their home state of Iowa with his son. Michael was diagnosed with cerebral palsy as a kid and underwent a heart transplant at age 13.
21 Jamie Lynn and Britney Spears
Britney and her younger sister, Jamie Lynn, also have an older brother named Bryan.
22 Holly and Bradley Cooper
Ben and Casey Affleck
Casey Affleck is three years younger than his brother Ben and is also childhood friends with Matt Damon. Both Affleck brothers are actors, directors, and dads; Casey has two kids with his wife, Summer Phoenix, and Ben has three children with actress Jennifer Garner.