Miley Cyrus' mother keeps a close eye on her pop star daughter during dates, by bombarding her with intrusive text messages.

The 15-year-old teen sensation is allowed out on dates with her 20-year-old boyfriend Justin Gaston, without a physical chaperone - because her mum, Leticia, has found other ways of checking up on her superstar daughter.

Cyrus explains, "If you look at my text inbox, it's mom, mom, mom, mom. She'll send them constantly."

(This news article provided by World Entertainment News Network)