Avril Lavigne and That Guy From Nickelback are getting married today

Avril Lavigne and That Guy From Nickelback are getting married today
Chad Kroeger, left, and Avril Lavigne arrive at the Billboard Music Awards at the MGM Grand Garden Arena on Sunday, May 19, 2013 in Las Vegas. (Photo by John Shearer/Invision/AP)

Pop punk princess Avril Lavigne and her grunge rock fiance, Chad Kroeger of Nickelback, are finally tying the knot today in the South of France. 

E! News reports that the wedding will be held tonight at an undisclosed location in Cannes, where the couple have been since Saturday. Friends of the two also arrived early for a weekend-long wedding celebration. The location of the actual ceremony, though, is so secret that even the guests don't know where it is.

This marks 28-year-old Lavigne's second wedding -- she was married to Sum 41 singer Deryk Whibley in 2006 -- and 38-year-old Kroeger's first. The two have been married since August of last year.