Selena Gomez says Justin Bieber has "swag".

Despite being recognised wherever they go, the actress insist the pair never go out in disguise - because the 'Boyfriend' hitmaker always likes to look "cool".

When asked by TV talk show host Jimmy Kimmel whether they wear disguises in public, Selena replied: "No, you can't - not with him. He likes to look cool. No defeating the swag."

Jimmy also revealed to Selena that she and Justin are one of the top Halloween costume choices for couples - and the brunette beauty thinks those dressed up will be even better looking than herself and her boyfriend.

She said: "That's pretty rad - I love that. That's cool - they probably look better than we do anyway."

Despite the fame surrounding the pair since they began dating 18 months ago, they still enjoy the little things in life and don't let their status stop them from doing what they want.

Selena added: "We don't look at it like that. We do our own thing. We go have fun."

The 20-year-old star also admitted she is still not ready to move in with Justin because she loves the safety of being with her family.

She said: "I love my family. I don't know, I'm not ready yet. I turned 20 but I love being at home, I feel safe and it's nice."