Avril Lavigne and Deryck Whibley have spilt

Singer Avil Lavigne supposedly asked her husband of two years, Deryck Whibley to move out of their Los Angeles mansion and called quits on their relationship.

“She dumped him and told him she was leaving him," a source told Us Weekly Magazine. "She wants to move on. Divorce papers will be filed any day now.”

Sum 41 rocker Deryck is apparently “crushed” by Avril’s decision, and wanted to work through their problems.

Avril, 24, is so determined to move on from the relationship she has decided to ditch the tracks from her forthcoming album which she worked on with Deryck.

“She is going to do new songs that don't have his mark on them," a friend told the magazine. "She wants no trace of him.”

Rumors about their marital problems have been circulating for months, with Avril often seen partying with friends without her husband.

In June, Deryck went to the Los Angeles premiere of 'Transformers: Revenge of the Fallen' alone, while Avril spent a week in Saint-Tropez with pals.

Deryck, 29, was not present at New York Fashion Week on Monday (9-14-09) when Avril revealed her clothing line.

Deryck’s representative did not comment on the report and Avril’s could not be reache

Avril Lavigne Launches Children's Clothing Line

Singer Avril Lavigne is expanding her already started clothing line for juniors, Abbey Dawn, to include young children's fashions as well. The line is available at Kohl’s stores and reflects the singer's signature rock-n-roll style in a cuddly kid friendly way. The clothes will include layered shirts, friendly graphics of skulls and comfortable leggings.

“We have a really cute zebra hoodie with ears,” Lavigne said, “and I’m like, ‘Can I fit into the extra-large? Because I really like these!’”

The children's clothing line will debut in two weeks and Lavigne is also releasing a signature perfume. The sent is called Black Star and it took the her two years to make. “It’s really me in a bottle,” she said.