The dance competition show opened its landmark episode with a performance of A Chorus Line's "One," choreographed by Mia Michaels. The show also brought back some popular Emmy Award-winning performances in addition to the Holmes song-and-dance, choreographed by Tyce Diorio. Here are some photos from the evening:
![Katie Holmes](http://assets.playbill.com/editorial/_embeddedGallerySize/0c1e188bcaa68ef791b1849a43273f2a-holmesSYTYCD225a.jpg)
![Katie Holmes](http://assets.playbill.com/editorial/_embeddedGallerySize/baf890e7728f5f63085c1c46350ae5a0-holmesSYTYCD460a.jpg)
Katie Holmes
Michael Becker/ © FOX
Katie Holmes
Michael Becker/ © FOX
Katie Holmes
Michael Becker/ © FOX
Katie Holmes and company
Michael Becker/ © FOX
Cast, crew and former contestants from "So You Think You Can Dance"
Michael Becker/ © FOX
Choreographer Mia Michaels, co-creator/executive producer Nigel Lythgoe, judge Mary Murphy and host Cat Deeley
Michael Becker/ © FOX
Katie Holmes
Michael Becker/ © FOX
Katie Holmes
Michael Becker/ © FOX
Katie Holmes
Michael Becker/ © FOX
Katie Holmes and company
Michael Becker/ © FOX
Cast, crew and former contestants from "So You Think You Can Dance"
Michael Becker/ © FOX
To view the performance, visit Playbill.com's Playblog. For more information on "SYTYCD," visit fox.com/dance.