Regis Philbin has revealed that he's been too busy in the last few weeks to miss co-hosting Live! with Kelly.

The actor stopped in Cincinnati on Wednesday to sign copies of his memoir How I Got This Way and admitted to fans that he hasn't yet reflected on leaving the daytime series that he hosted for 29 years.

"I haven't had time to think about [Live!]. I've been on this tour," Philbin told the 1,000 fans at his book signing, according to The Cincinnati Enquirer.

On his decision to leave Live!, Philbin simply said: "It was time to move on."