Washington D.C., May 23 -- : Singer-songwriter Moby responded to actor Natalie Portman, who denied their rumoured relationship and said he doesn't understand why she would "misrepresent the truth about our brief involvement."

The 53-year-old singer shared a photo of him with Portman on his Instagram account and responded to the actor's romance denial in a lengthy post.

He began his post by saying, "I recently read a gossip piece wherein Natalie Portman said that we'd never dated. This confused me, as we did, in fact, date. And after briefly dating in 1999 we remained friends for years."

He added that he likes Portman but doesn't understand why she would actively misrepresent the truth about their involvement.

"I like Natalie, and I res...