First, Keith Urban got the call. Then, Carrie Underwood received an invite. Next, Taylor Swift's presence was requested. Now, singer and guitarist Brad Paisley will take the stage and perform with rock legends the Rolling Stones on their current 50 & Counting Tour. Paisley is slated to join the Stones next week.

The 'Southern Comfort Zone' hitmaker will meet up with the band in Philadelphia aka the City of Brotherly Love on Tuesday, June 18.

The band has been inviting modern and current pop, rock and country acts to join them onstage for a song during their 50th anniversary tour. They revealed that Paisley was on deck as one of their upcoming special guests by issuing a tweet.

The tweet read as follows: "The Rolling Stones will be joined by the incredible ‪@BradPaisley‬ in Philly on June 18! What song do you think he'll play on? ‪#Stones50‬."

Notice that the Stones, who are icons in rock music, referred to the country superstar as "incredible." It's nice to see Paisley get that kind of recognition and accolade from one of the biggest and most influential bands in music history.

A performance with the Stones is certainly an impressive addition to Paisley's already astounding resume.

Country music fans will no doubt look forward to seeing Paisley strap on a guitar and jam with the Stones. Their tweet got us thinking. What song will Paisley guest on? The possibilities are endless.