Crossword puzzle clue "track with a guest rap say"

Track with a guest rap, say

___ track (rap track intended to insult)

In an arranged swap, she guest-hosted "The Tonight Show" in 2003 on the same day Jay guest-hosted "The Today Show"

Moved from guest to guest

First guest on "My Next Guest Needs No Introduction with David Letterman"

With a guest, on a guest list

Rap, to rap critics

All-star rap track