They met while Juvonen was producing the film Fever Pitch and they connected on the Saturday Night Live set. Fallon proposed in August 2007 at Juvonen's family home in Wolfeboro, New Hampshire, and they married on December 22, 2007 on Necker Island in the Caribbean. The couple has two daughters born via gestational surrogacy in 2013 and 2014, and they remain married.
- How they met
- They met on the set of Saturday Night Live while Juvonen was a producer on the film Fever Pitch; they became friends during the film's production.
- Children
- Two daughters born via surrogate: Winnie Rose (born 2013) and Frances Cole (born 2014).