Avril Lavigne: Katsuya Night Out (6 PICS)

Avril Lavigne flashes her beautiful smile as she leaves Katsuya on Friday (March 16) in Los Angeles.

Earlier in the week, the 27-year-old singer attended the launch for her Abbey Dawn accessories collection with Taylor Momsen.

Also at Katsuya that night was Avril‘s ex-husband and pal Deryck Whibley, who was with his girlfriend, actress Jocelyn Aguilar.

Avril recently wrapped up her international Black Star tour. She filmed a video to her song “Goodbye” with her pal Mark Liddell as a farewell to her fans.