Powercouple Beyoncé and Jay Z had a pre-Oscars date night. They stopped by The Weinstein Company's party last night for Lion at the Montage in Beverly Hills. As Cynthia Erivo, Corbin Bleu and Chris Jackson were finishing a three-song set from the studio's upcoming film In The Heights, Jay Z and Beyonce arrived. Weinstein Company boss Harvey Weinstein asked that the first five minutes of the performance be repeated for the couple The two danced in their seats and gave the trio a standing ovation. They also held hands and Jay Z stroked Beyoncé's back.