She judged on "Australia's Got Talent" in Australia from 2007 until her departure in 2012, and until 2010, she also judged "The X Factor UK", where she was the winning mentor in both 2007 and 2010 with Leon Jackson and Matt Cardle, respectively.
Meaghan Jette Martin je sodelovala z Build-A-Bear Workshop za njihov projekt their love.hugs.peace.