Avril Lavigne Celebrates 30th Birthday Without Chad Kroeger

Avril Lavigne is pretty as can be in hot pink while stepping out to celebrate her 30th birthday at Bank Nightclub at the Bellagio Hotel and Casino on Saturday night (September 27) in Las Vegas.

The now-30-year-old singer flew solo for the event, amid reports that she and husband Chad Kroeger are headed for divorce.

“Thank you to my fans, family and friends for the birthday love. Please check out what we r doing at @AvrilFoundation for @SpecialOlympics,” she later tweeted.

30+ pictures inside of Avril Lavigne at her birthday bash…