The seventh season finale of So You Think You Can Dance — FOX’s hit summer dance competition –featured performances from dance troop Quest Crew, 7-year-old tap dancer Luke Spring, and a duet between hip-hop dancer and SYTYCD alum Stephen “tWitch” Boss and former American Idol judge Ellen DeGeneres!

After years of kicking off her Emmy-winning TV talk show with a little fancy footwork, Ellen hit the Dance stage and held her own to the beat of Lil Jon and LMFAO’s fist-pumpin’ single “Outta Your Mind,” under the guidance of tWitch.

“As a joke, I said this would be fun to do,”DeGeneres cracked after her high-energy hip-hop performance.