Gwen Stefani and Gavin Rossdale Perform ‘Glycerine’ Together (Video)

Gwen Stefani made a surprise appearance on stage with Gavin Rossdale last night.

KROQ’s Almost Acoustic Christmas is a sentimental occasion for Gavin and Gwen, it’s where they met 17 years ago.

While speaking with Rolling Stone, Rossdale immediately got nostalgic, reminiscing about the dressing room where the two met.

Rossdale said that the initial idea for a duet was Stefani’s, and it left a stunned Rossdale speechless.

“She actually asked me about this and I was so surprised, I didn’t say anything for two days,” he said. “She said, ‘Maybe we should do a song together.’ And I couldn’t answer her.”

They even shared a kiss — so adorable!

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