Apple CEO Tim Cook is set to make an appearance on CBS' Late Show with Stephen Colbert on Tuesday September 15. Cook is already set to make another stop this month at the BoxWorks conference, but this one should but much more relaxed and fun.

The Late Show with Stephen Colbert premiered just this week and has already featured some high profile guests, such as Vice President Joe Biden and tech luminary Elon Musk. The addition of Cook to the roster of guests will keep that trend going, and it will be interesting to see what the two discuss — though it'll likely revolve around the new iPhone 6s, iPad Pro, and Apple TV.

Be sure to check out the show on September 15 at 11:35 eastern to catch the interview.

Source: Stephen Colbert (Twitter)