There was no shortage of star wattage at the Weinstein Company’s pre-Oscars dinner this year, and the entertainment was top-notch too. Zendaya sang the title song from the Weinsteins’ Broadway show Finding Neverland and Derek Hough performed “Singin’ in the Rain.” Watch her performance above and his below.

Among the attendees at the Montage were Lady Gaga and Diane Warren, whose “Til It Happens to You” was up for Best Original Song; Catherine Hardwicke, who helmed the PSA for their song from the campus sexual abuse documentary The Hunting Ground; and last year’s Best Song winner John Legend with Christine Teigen. Also hitting the event were such notables as Kerry Washington, Nick Jonas, designers Sandy Powell and Zac Posen, Jaime King, Andie MacDowell, Hugh Reimers, Matthew Morrison, Ashley Tisdale and Chanel Iman.