Julianne Hough, LeAnn RimesIt's hard to imagine these dainty blondes with barbeque sauce all over their faces, but Julianne Hough and LeAnn Rimes are gearing up for Ribfest 2010!

OK, so maybe they're not going to be in the rib eating contest, but the two are set to sing at the annual event, which runs today (July 1) through Sunday, July 4 in Naperville, Illinois. Tickets for the four days of great food, fun and music all benefit charities that support the prevention of child abuse and domestic violence.

Julianne will headline Ribfest on July 2, alongside Jason Michael Carroll. LeAnn will take center stage on July 3. The Charlie Daniels Band will play tonight. Other artists scheduled to perform include legendary rocker Sammy Hagar (July 2), John Kay and Steppenwolf (July 3) and Sister Hazel (July 4). Click here for the full schedule.

"Every year we try to improve the acts we have, and this year we are really excited to showcase some up and coming artists along with true legends in music" says Ribfest Entertainment Chair Matt Kaley. "Having two stages presented us with a challenge to balance different genres to appeal to all musical tastes, and I really think we have done that, thanks to our partner Jam Productions and all the volunteers, this is shaping up to be one of the best musical lineups yet!"