Avril Lavigne and Brody Jenner’s Date Night at Koi (PHOTOS)

The improbable romance between Avril Lavigne and Brody Jenner is still going strong.

The Canadian pop-punker and the reality TV hunk were spotted out on a romantic dinner date on Thursday night at Los Angeles fish eatery Koi. Perhaps they were celebrating the impending release of Avril’s new album Goodbye Lullaby?

Hit up the photo gallery to join Jenner and Lavigne on their dinner date. Are you surprised that they’ve stuck together this long? Let us know in the comments section.