All in the family: Celebrity siblings

Published On: Apr 06 2012 11:59:34 AM CDT   Updated On: Nov 16 2015 01:00:00 AM CST

Some family trees are lucky enough to have not only one celebrity, but several. Take a look at some famous celebrity siblings, including birthday girl Maggie Gyllenhaal and her brother Jake.

Dennis Quaid
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Alberto E. Rodriguez/Getty Images

Dennis Quaid, known for such movies as "The Big Easy," "Innerspace" and "The Right Stuff," has a famous brother who inspired him to start acting himself.

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