Nicole Scherzinger has expressed doubts about whether she'll be able to return as a judge to The X Factor, according to reports.
The Sun says that the star is worried about juggling her singing commitments with being a judge on the ITV show.
She was quoted as saying: "I'm so torn right now. My heart wants me to come back and do the show as I had such a great time last year.
"But my album is coming out and I also need to focus on that. I don't think I can make it work. By trying to juggle the two, one or both will suffer."
Ex Pussycat Doll Nicole, who helped form boyband One Direction on the X Factor and was a hit with viewers, is releasing a new solo album in November.