Los Angeles:Singer Nicole Scherzinger says she is "very close" to TV host Sharon Osbourne.
The two forged a close bond when they worked on TV show "The X Factor" together and Scherzinger is grateful she can move on to Osbourne for seeking advice, reports femalefirst.co.uk.
She told Britain's HELLO! magazine: "I am very close to Sharon Osbourne - I can tell her everything. She's really like my LA mom."