Avril's Secret Tea-time Tunes With Chantal

Avril Lavigne has teamed up with Canadian folk singer Chantal Kreviazuk to write tunes for her new album - and they're secretly penning a song a night.

The pop star has already signed up former Evanescence star Ben Moody as a songwriting partner and now In My Life singer Kreviazuk has joined her too.

Avril says, "We're like best friends and we'd go get a chai tea latte and write a song together every night for two weeks in a row.

"We had so much fun because I didn't tell my manager or record company."