A few nuggets of entertainment for you.

For an anatomy lesson: No secrets here. See the muscles, organs and innards of giraffes, sheep, squids and more at "Body Worlds: Animal Inside Out" at the Franklin Institute (222 N. 20th St.), open from 9:30 a.m. to 7:30 p.m. today.

For a tale as old as time: The Arden Theater (40 N. 2nd St.) puts a new twist on the story of "Beauty and the Beast" where Belle and her sister Cassandra make a move to London to start fresh. The all-ages show hits the stage at noon today.

For a tour: Follow a guide through the Wagner Free Institute of Science (1700 W. Montgomery Ave.) where you'll see the institute's Victorian-era interior and exhibit hall. Tours are available by appointment between 3 p.m. and 5 p.m. today.

For know-it-alls: You're smart. We know you're smart. Show off those smarts at quizzo tonight at Fergie's Pub (1214 Sansom St.). Bring a team and get there by 8 p.m.

For a tune test: See how good your song recognition skills really are at Blarney Stone's (1227 W. Chester Pike, Chester, Pa.) Name That Tune competition at 9:30 p.m. To make it better, they're offering $1 off Stella draught from 9 p.m. to 11 p.m., too.