Iggy Azalea's boyfriend claims she is ''very, very moody.''

The 'Fancy' hitmaker has been dating NBA star Nick Young since last November, and he doesn't think she's perfect even though he is besotted with her.

Speaking at the Calvin Klein Collection Menswear Spring/Summer 2015 show during Milan Fashion Week on Sunday (22.06.14), the 28-year-old athlete agreed with the 24-year-old Australian rapper when she said: ''women are moody.''

He replied: ''Very, very moody.''

Iggy was discussing her personal style and whether she sees herself as ''the Calvin Klein woman.''

She told UsMagazine.com: ''I think I am every woman. I mean, it depends on my mood, and women are moody.''

The couple arrived at the fashion event in colour-coordinated outfits, but she said: ''We didn't [plan it]! I wanted blue shoes for a pop of colour, and he came out wearing a blue jacket, and now we are one of those awful matching couples.''

Nick added: ''You know, when you are around somebody for so long, you end up rubbing off on them!''

The duo started dating after being introduced by mutual friends, and enjoy spending as much time together as possible.

An insider said: ''She has gotten really into basketball from him, and he doesn't even mind going shopping with her, which is rare! As long as they are together.

''It's a really fun relationship. They are always laughing and having fun. It's very light and drama-free with them.''