Kahan, June 14 -- Bonnaroo's 24th festival closes Sunday night with Noah Kahan headlining the What Stage, the final headliner slot at the end of a four-day run that pulled an estimated 80,000 fans back to the 700-acre Bonnaroo Farm an hour southeast of Nashville. Skrillex opened Thursday, The Strokes had Friday, Rufus Du Sol owned Saturday, and Kahan closes The Farm - the festival's first-ever Sunday-headliner slot for a folk-influenced songwriter.

a piece of programming the Live Nation-owned festival has been pushing internally as proof of the lineup's evolution.

The rest of Sunday's bill is its own kind of statement. Kesha is on the What Stage two slots before Kahan. Role Model, Tedeschi Trucks Band, Clipse, Modest Mouse, Daily Bread ...