Kings of Leon closed down Lollapalooza last night with a headlining set that saw the group welcome out a string quartet at various points throughout the evening. First, they came out on the new Mechanical Bull track “Comeback Story” before a pair of oldies—“Milk” and “Knocked Up”—featured orchestral accompaniment. The strings then joined the band in the encore for “Crawl.”

Next up for Kings of Leon is a show at the Hartford Xfinity Theatre on August 7.

Here’s a look at the setlist from last night:

Kings of Leon
Lollapalooza, Chicago, IL

Supersoaker
Taper Jean Girl
Fans
Family Tree
The Bucket
Closer
The Immortals
Notion
Mary
Back Down South
Comeback Story*
Milk*
Knocked Up*
Radioactive
Molly’s Chambers
Don’t Matter
Pyro
Cold Desert
Use Somebody
Black Thumbnail

Enc:
Crawl*
Dancing on My Own
Sex on Fire

Notes: *w/string section