Hilary Duff Admits Aaron Carter's Affection Makes Her 'Uncomfortable'

The two singers dated when they were teenagers, but he said he wants her back.

Perhaps he shouldn't get his hopes up?

"I don't know what to say about it," she said during an appearance on "Watch What Happens Live." "It was so many years ago. I literally haven't seen him in [a long time]. So it's uncomfortable."

Duff, 27, dated Carter, 26, when she was a teenager. Now separated from her husband, Mike Comrie, and the mother of a 2-year-old son, Luca, Duff admitted that it's "nice to be felt."

Carter "was very sweet," she added, "When I was 13."