New York ? Here’s something you don’t hear every day: Regis Philbin and Donald Trump singing “Rudolph the Red-Nosed Reindeer.”

The duet by the daytime talk-show host and the real estate mogul-TV reality star is featured on “The Regis Philbin Christmas Album,” Hollywood Records announced Tuesday.

Philbin, co-host of “Live With Regis and Kelly,” made his Hollywood Records recording debut last year with “When You’re Smiling,” a collection of American pop standards – and his first new recording in 36 years.