The 2015 lineup for the Austin City Limits Music Festival is scheduled to be announced at 6 a.m. Tuesday, with tickets going on sale at 10 a.m. that morning. But late Sunday, Twitter, Facebook and Instagram lit up with a possible leaked version of the lineup. 365 Things Austin might have been the first to notice the live link on the ACL Fest website:

Was the @aclfestival lineup leaked early? Here's what their website has up http://t.co/wZgWxYQ2IU

— 365 Things Austin (@365ThingsAustin) May 4, 2015

They followed with a link soon picked up by others that went back to the fest website and a lineup presented in their usual style:

This has NOT been confirmed but looks like the Austin City Limits Music Festival (ACL) Lineup was leaked early on… http://t.co/aY8F1ILbB1

— 365 Things Austin (@365ThingsAustin) May 4, 2015

The @aclfestival lineup on the @aclfestival site: http://t.co/NNTHGBcnxr

— Andy Langer (@Andylanger) May 4, 2015

The link has stopped working and takes you to an “oops, we’re not finding the page you’re looking for.”

We’ve left messages with ACL Fest reps to try to confirm whether this was the actual lineup, before we start assembling playlists  ….. check back here at 6 a.m. Tuesday for the confirmed acts.