For subscribers of Sirius Satellite Radio, Idina has been scheduled as a special celebrity Guest Host on channel 77, “Broadway’s Best”. The specific program is a week-long spot, called “Broadway’s Guest”, which enlists a star theatre talent to play their favorite showtunes and share stories with listeners.

The show airs on weekdays @ 12-noon Eastern.

Idina will be hosting from February 11 – February 15. (source)