Zoo BloomsWhat: More than 80,000 tulips and more than a million flowers, trees and shrubs.Where: Cincinnati Zoo and Botanical GardenWhen: Friday, Saturday and Sunday: 9 a.m. - 5 p.m.  Price: $14, $10 for ages 2-12 and ages 62 and up, free under age 2; parking not included.Info: 513-281-4700 A Little Light MusicWhat: Artist Marcia Alscher celebrates Mozart's beloved Serenade: A Little Light Music, by combing her whimsical sculptures with woodwind instruments and candle holders. Where:  5^th Street Gallery; 55 W. Fifth Street Downtown When:  Friday: 10 a.m. - 9 p.m.  Saturday: 10 a.m. - 6 p.m.Price: FreeInfo: 513-579-9333  Greater Hamilton Art Exhibit What: Celebrating the 45^th anniversary. Artists living within 50 miles of Hamilton display multi-media art and fine craft. Includes a student art gallery. Where: Fitton Center for Creative ArtsWhen: Friday: 10 a.m. - 5 p.m.  Saturday: 9 a.m. - 12 p.m.  Price: FreeInfo:  513-863-8873, ext. 122 Syrian Shrine CircusWhat: Exotic animals, clowns acrobats and more.Where: Cincinnati GardensWhen: Friday: 7:30, Saturday: 2 p.m. & 7:30 p.m. Sunday: 2 p.m.Price: $18-$22, $5 ages 12 and underInfo: 800-745-3000  The Art of Food What: Art inspired by food. Includes works by Eric Brass, Jonpaul Smith, Emma Teller, Sandra Gross, Leah Busch, Birgit Ehmer, Bruce Frank, MB Cluxton, Karen Saunders and Bill Ross as well as edible artistic creations by chefs with the area's top restaurants.Where: Carnegie Visual and Performing Arts CenterWhen: Friday 10 a.m.-5 p.m. Price: FreeInfo: 859-957-1940  Paper with a Past What: An exhibition of paper collage by Cincinnati artist and former Cincinnati Enquirer arts writer and editor, Sara Pearce. Where: Nvision When: Friday and Saturday 2 p.m.-9 p.m., Sunday 12 p.m. - 9 p.m. Price: FreeInfo: 513-542-4577 The Amazing American Circus PosterWhat: Over 80 circus posters featured between 1878 and 1939 when it was means for cultural entertainment in America.Where: Cincinnati Art MuseumWhen: Friday, Saturday and Sunday 11 a.m.-5 p.m.Price: FreeInfo: 513-721-2787