Adele gave a rare performance at her best friend’s wedding and in a clip released from that night, she appeared to promise new music in September. It’s been four years since her last album, 25, came out. So it is definitely about time for some new music!

The bride Laura Dockrill posted on her Instagram Story Adele performing “Rolling in the Deep” and covered the Spice Girls’ “Spice Up Your Life.” Florence Welch, who is also Adele’s friend, got onstage with her at one point also.

Adele wore a floral Oscar de le Renta skirt and a cream-colored top to celebrate her friend’s marriage to Maccabees musician Hugo White. In other videos posted Adele was freaking out over Beyoncé’s “Crazy in Love” and cozying up to Dockrill. And, most exciting, she announced, “Except my album in September.”

And not only did Adele sing at her best friend’s wedding, but she also officiated the ceremony as well! According to E! News, the two have been longtime friends and the song “My Same” from her album 19 is about their friendship.