So I guess Jessica Biel and Justin Timberlake didn’t secretly get married last month after all, because last night they threw a pre-wedding beach party in Italy, where they’re apparently going to wed this weekend. Us Magazine says:

Casually-clad revelers, including Timberlake’s “D–k in a Box” costar Andy Samberg, arrived at Cala Masciola beach on the Adriatic Sea around 8:30 p.m. [and] enjoyed dinner and cocktails at the beachfront setting.

At about 9:30 p.m., the crowd was treated to an impressive, 10-minute fireworks display — and about an hour later, the group returned to the exclusive resort where the nuptials are set to take place imminently.

It was just five short months ago that they announced their split, and now they’re getting married in three days. That’s a lot of relationship ground to cover in half a year. Justin must have had a real change of heart. By which I mean, “Jessica found those pics from the ‘camping trip’ he and Lance Bass took with Lou Pearlman when they were seventeen.”

Do Jessica’s draped ivory silk in this one shoulder dress by 3.1 Phillip Lim. Jessica in GQ India (thumbs 1 & 2) and InStyle August 2012 (the rest):