Christina Aguilera spoke with ITN Music about her upcoming ‘Greatest Hits’ album and still performing raunchy dance routines despite being a mother now. “I’m an artist and I must express myself as I see fit,” Aguilera said. “I think it’s important also for me as a mom to stay true to who you are, to show Max everything about me and what I love to do and my passion. Sometimes if there’s a naughty move here and there, so be it. It’s part of who I am and sexuality is something has always been something that I love to express and be proud of.” Watch the clip via YouTube below.