It looks like Avril Lavigne decided to wear every accessory she could find at Hot Topic -- except for the 17-carat emerald cut diamond ring that hubby Chad Kroeger gave her for an engagement present. We guess diamonds and Skeletor don't go together.

Despite rocking the deathly design, the usually sullen Canadian was in seemingly good spirits when she arrived at LAX airport on Wednesday night. For the flight out of Los Angeles, the "Complicated" singer donned a striking skeleton hoodie, leggings, Lolita-esque heart-shaped sunglasses, a Louis Vuitton bag -- and her No. 1 fan.

Earlier this month, the 29-year-old tweet a lovey dovey pic of the couple along with the sparkler. Along with the snap she wrote, I still cant believe my 1 year anniversary gift. 17 carat emerald cut. Wow. I love my hubby."