Guitar legend Steven Van Zandt joined rocker Ryan Star onstage Wednesday night for a surprise performance during 95.5 WPLJ's Holiday Bash at Best Buy Theater in Times Square.

Van Zandt lent riffs to Star's "Start a Fire," while Star's full set included tracks "Brand New Day," "Back of Your Car," and (what else?) a cover of "Bed Intruder."

"One of my idols on the stage, tonight is the night of dreams coming true!" Star shouted from the stage.

Check out our favorite pics from the collaboration, above.

[Photos by SM Photography]