Celebrity crank caller, Ralphige, recently unveiled his latest call -- one to gospel singer Kirk Franklin.

The Miami-based prank king appeared on XM/Sirius radio show, Militainment Crazy Raw Radio, radio this week with N.O.R.E., and put in calls to several celebs to flex his talents.

Kirk Franklin was on of them.

Franklin, whom believes he is helping Daddy Yankee with his demonic problems, console and prays with Daddy Yankee ... well really Ralphige.

The crank caller is back on his grind. He's been laying low trying to fall off the radar of many of these celebrities, but he's back.

Ralphige recently revealed to us that he was behind the call to Rick Ross, posing as a G-Unit Records employee who offered the rapper $500K to lay off 50.

He currently has an album on iTunes called Phone'kd, and is gearing up for the release of his next CD.

Check him out, and his calls -- which include Scott Storch, Hulk Hogan, Michael Jackson, DJ Khaled and many others -- at Ralphige.com.