Kendrick Lamar and SZA have been sharing the spotlight with each other on their current Grand National Tour, and the “All the Stars” collaborators are bringing their A-list friends into the fold during select shows.

Lebron James and Winnie Harlow were spotted among the concert-goers at the first of three sold-out Los Angeles shows on the Grand National Tour.

Multiple Grammy-winners Kendrick Lamar and SZA are bringing their “Grand National Tour” to Ford Field in Detroit, Michigan on Tuesday, June 10.