Molly's the leader of the pack in this quirky marching band-inspired jacket.
Molly looks grown up and sophisticated in a gold sleeveless cocktail dress.
Molly looks preppy and polished in a black and white jacket at the premiere party for Castle ;Season 3.
Molly looks pretty in pink at the Block Party on Wisteria Lane benefit for the Cystic Fibrosis Foundation held at Universal Studios in Los Angeles, California.
Molly rocks a military-inspired jacket at ;The Muppets on November 12, 2011.
Molly glams up her look with a statement-making crystal necklace at the launch event for VocalizeU.com.
Molly strikes a pose!
Molly wows the Comic-Con crowd with this itty bitty pink cocktail dress.
Today, Oct. 8, Molly Quinn turns sweet 19! Check out the Castle ;star's transformation throughout the past few years. Time flies, doesn't it? ;
10.8.2012 / 08:04 PM EDT by Lindsay Dreyer
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