Jahmene Douglas wants to perform 'Don't Cha' with Nicole Scherzinger on this weekend's 'X Factor' final.

The 22-year-old wannabe will take to the stage with his mentor on Sunday's (09.12.12) grand final in Manchester and he would love to collaborate with the brunette beauty on her Pussycat Dolls debut single 'Don't Cha'.

He said: "She's incredible! She jokes around and she's been going through some stuff as well but she's just got that front of a smile ... she's just an incredible woman.

"She's one of the most consistent in making sure you're alright - she texts, emails ... she makes sure you're OK first, she's your friend first and then the singing. I can't wait to perform with her! Maybe a bit of 'Don't Cha'?"

Jahmene cannot wait to perform on Sunday's 'X Factor' final, but admits he is feeling "quite empty" after Union J were voted off the competition last weekend.

He explained: "It's madness, right? And quite empty without Union J - not having them around is quite odd. I love those guys."

While Jahmene says he is focusing on his mission of "getting the class back" in music, he insists he is "yet to believe" in himself.

Speaking on ITV1's 'This Morning', he added: "I feel more comfortable in my environment but I'm still yet to believe in myself ... I think I know why I'm here, what my mission is, so I'm just focusing on that."