The 22-year-old singer and 25-year-old dancer, who began dating earlier this year, “recently called off their romance,” E! News reports.
A rep for Pia declined to comment on the split report but said, “She’s hard at work on her new album and can’t wait for her fans to hear it. Pia is wrapping up her American Idol tour and her album is expected to be released soon.”
Mark is currently working with reality star Kristin Cavallari for the new season of DWTS.