Northbrook, 02/11/12--John Carmickle (CQ) of Northbrook spins daughters Alana Carmickle, 7, (at left) and Simone Carmickle, 9, at the Daddy Daughter Dance Party at the North Suburban YMCA in Northbrook IL on Saturday, Feb. 11, 2012. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Gracie Schwandner, 11, of Northbrook dances with grandpa Richard Cook of Chicago's Hyde Park at the North Suburban YMCA in Northbrook IL on Saturday, Feb. 11, 2012. The dance had a 1950's sock-hop theme. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Chris Witherell of Northbrook carries daughter Maddie Witherell at the Daddy Daughter Dance Party in Northbrook IL on Saturday, Feb. 11, 2012. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Olivia Krozhevych (front, at left) dances with father Fred Korzhevych at the Daddy Daughter Dance Party in Northbrook IL on Saturday, Feb. 11, 2012. Krozhevych also performed with the NSSOD Dance Company. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Ed Suarez (left) and daughter Katie Suarez, 11, of Northbrook do a series of synchronized moves together in Northbrook IL on Saturday, Feb. 11, 2012. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Jon Casey of Glenview (left) spins daughter Chloe Casey, 8, at the North Suburban YMCA in Northbrook IL on Saturday, Feb. 11, 2012. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Zoe Huettl, 13, does a 50s era dance with the NSSOD Dance Company at the North Suburban YMCA in Northbrook IL on Saturday, Feb. 11, 2012. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Olivia Griffith, 4, of Northbrook hugs dad Jason Griffith during a slow dance at the North Suburban YMCA in Northbrook IL on Saturday, Feb. 11, 2012. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Rob Bernstein of Northbrook dances with daughter Marisa Bernstein, 5, at the 2nd annual Daddy Daughter Dance Party in Northbrook IL on Saturday, Feb. 11, 2012. | Shauna Bittle~for Sun-Times Media

Northbrook, 02/11/12--Julianne Dail, 3, of Northbrook watches the action on the dancefloor from the barre at the North Suburban YMCA in Northbrook IL on Saturday, Feb. 11, 2012. | Shauna Bittle~for Sun-Times Media