The afternoon dance party for children and their families features music spun and mixed by DJs, blending classic disco songs with the latest G-rated dance tracks. Admission $15. 2 p.m. There is also a Baby Loves Disco event May 21 at the Ogden Museum of Southern Art (925 Camp St., 539-9600; www.ogdenmuseum.org) that is for museum members only. Guests can become members at the event. Admission $12, free for children too young to walk. 10 a.m. to 1 p.m. Visit www.babylovesdisco.com for details.