Sofia Vergara and Joe Manganiello's wedding weekend is still in full-swing in Palm Beach. As previously reported, the couple has been in Florida for the past few days celebrating their upcoming nuptials.

Vergara and Manganiello kicked things off Thursday with a private-beach cocktail party for their friends and family at The Breakers Palm Beach, the same location the wedding will be held at. Saturday night, the lovebirds held a rehearsal dinner and party for their guests.

From the looks of it, everyone had a good time at the pair's bash. The "Modern Family" actress has been flooding Instagram with photos, while a close friend shared a sweet video of the "Magic Mike XXL" hunk serenading his bride-to-be with Guns and Roses' "Sweet Child of Mine."

“As he sang, Sofia threw her arms up in the air and screamed as she approached the stage,” an eyewitness told Us Weekly. “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.” 

According to E! Online, the wedding will take place Sunday evening, and Entertainment Tonight reports that the guest list includes Vergara's "Modern Family" co-stars Julie Bowen, Sarah Hyland, Dominic Sherwood, Eric Stonestreet and Jesse Tyler Ferguson. Manganiello's pal and "Magic Mike" co-star Channing Tatum -- and his wife, Jenna Dewan Tatum -- will also be at the wedding, as well as players from the Pittsburgh Steelers.

 It’s believed that Vergara will walk down the aisle in a Zuhair Murad gown, and her 23-year-old son Manolo will be the one to give her away.