The search continues tonight for America's Favorite Dancer when 'So You Think You Can Dance' travels the country in a special two-hour audition episode. See what happens when the best dancers - skilled in everything from Ballroom and Ballet to Salsa, Jive, Hip Hop and Krumping - all compete for a coveted spot in the Top 10. See who struts into the judges' hearts and who trips up in the "Auditions #3 and #4: Chicago / L.A." episode.