Sofia Vergara Pre-Wedding Party: Joe Manganiello Sings "Sweet Child of Mine" [VIDEO]

Sofia Vergara and Joe Manganiello appeared to have a blast at their rehearsal dinner and pre-wedding party on Saturday night. Manganiello serenaded his bride-to-be, performing the Guns N' Roses song "Sweet Child O' Mine" during the bash.

The 38-year-old Magic Mike XXL star took to the stage to sing as Sofia, 43, danced and smiled during his performance.

Us Weekly reports, "As he sang, Sofia threw her arms up in the air and screamed as she approached the stage. Joe crouched down to meet her gaze and said, 'Te amo,' into the microphone. Sofia grabbed his neck and they kissed a dozen times. Then Joe jumped off the stage and they continued kissing and embraced."

Vergara is shown in an Instagram video shaking her hips to the music during the party.

Vergara and Manganiello married on Sunday in the Mediterranean Ballroom at The Breakers Resort. The nuptials were reportedly taking place at around 6 p.m. in front of about 400 people.

The Modern Family actress posted a series of photos on Sunday morning, which included an intimate photo of herself and Manganiello.

Vergara's son, Manolo, shared a photo of himself on Instagram with his mother and Manganiello from the rehearsal dinner on Saturday night.

Manganiello and Vergara became engaged after dating for just six months in December 2014.