Justin Bieber and Selena Gomez: Wedding crashers



Like Superman or food-borne illness, Justin Bieber has a knack for showing up when least expected. That meant a surprise visit from Bieber and girlfriend Selena Gomez at one couple's Malibu wedding over the weekend.

Rob and Jeannine McCool were partying with their guests as the DJ spun Bieber's "One Less Lonely Girl" when -- from seemingly nowhere (or the beach) -- Bieber and Gomez materialized to congratulate the couple and pose for pictures.

Luckily, a relative was on-hand to capture the entire pop-in on camera and post it to YouTube.

The next day Bieber tweeted, "WEDDING CRASHERS last night! hahaha. too funny. crazy story." 
Photo/Video credit: YouTube