Duchovny, Leoni patch up marriage?

David Duchovny and Téa Leoni have reportedly reconciled their marriage.

The pair were allegedly spotted looking "very mellow and relaxed" while taking their children trick-or-treating in New York's Upper East Side over Hallowe'en, sparking rumours that they are back together.

"They were very cute and were holding hands," a source told the New York Post.

The couple confirmed their split last month after Duchovny admitted himself to rehab seeking treatment for sex addiction.