Selena Gomez wants more privacy in her life.

The 'Come & Get It' singer is one of the hottest stars in the world and appreciates there is a lot of interest in her but she thinks she has ''given enough'' of herself to the public.

Selena - who is believed to have rekindled her relationship with Justin Bieber - now wants to hold some things back from the wider world.

During an appearance on the 'Elvis Duran and the Morning Show' on radio station Z100, she said: ''I think I've actually given enough of myself, if that makes sense.

''I feel within my music, and even how I handle myself in interviews, people think they know, but they really actually don't ... In a way, I like to keep myself a little bit private, but at the same time people do assume things.''

The 'Spring Breakers' actress called time on her two-year romance with Justin in December but the pair have seemingly grown close again in recent weeks.

Selena, 20, jetted out to Norway to see Justin, 19, last week and they were seen kissing backstage during the pop superstar's April 18 concert in Oslo.

Although she is believed to be back with the 'Boyfriend' hitmaker, Selena wouldn't be drawn on romance during her interview and insisted she wants to focus on having fun.

She said: ''I'm in my 20s. I want to have fun. I want to enjoy my life and not have to worry about every single thing.''