Pixie Lott keeps close to Lucas Cruikshank as they attend the premiere of Jackass 3D held at the BFI IMAX in London on Tuesday night (November 2).

The 19-year-old British popstar just recently donated her new song, “Get Weak” to a bullying charity to raise awareness about the issue. The song will become the anthem for Beatbullying’s Big March, a global online protest campaign.

Pixie shared, “As an ambassador of Beatbullying I know that anyone can be a victim of bullying – it’s not embarrassing! Tall or short, skinny or big, they always find something to pick at. Don’t let them win. If you’re determined to make it, you can and you will.”

“Get Weak” is available for free download for a limited period from the Beatbullying website.

10+ pics inside of Pixie and Lucas…