Showbiz
Canadian Press/Rex Features
Speaking to Detroit's Mojo In The Morning radio show, the Hannah Montana star insisted that she was not looking to take their relationship to the next level.
"I get annoyed really easily," she said. "I love him to death but no...[Justin] is so smart, but everything has to go where it's supposed to go and if it doesn't, I get really frustrated."
Cyrus, 16, has been dating 20-year-old model Gaston since last year. Previously, she was forced to defend the age gap in their relationship, saying: "He's a really great Christian guy...I think it's really awesome that we have that in common."
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