It all started back in July when former From First To Last vocalist Sonny Moore (aka Skrillex) played a song reminiscent of FFTL’s overall sound with what seemed to be Moore’s vocals over it on his label’s Beats 1 radio show on Apple Music. He dubbed it “Bonus track,” and from there rumors of a possible reunion began to spread.

Read more: Skrillex looks back on From First To Last and joining the band at 16

The excitement over this possibilty grew even stronger in November when a video surfaced, which appeared to show Moore singing on what might just be a new From First To Last song.

Today, adding even more fuel to the fire, Blink-182's Mark Hoppus posted a photo on his Instagram account with Moore and FFTL guitarist Matt Good, Travis Barker and producer John Feldmann titled “Studio hangs.” You can check out the photo below.

Studio hangs. A photo posted by Mark Hoppus (@markhoppus) on Jan 13, 2017 at 7:26am PST

Good revealed that new FFTL music was being written back in May. When the band released their reunion album, Dead Trees (which featured Periphery’s Spencer Sotelo on vocals), Good said Moore was interested in some sort of collaboration, but his schedule seems to have never lined up with the rest of the band’s—until now?

From First To Last formed in 1999 originally with vocalist Phillip Reardon, who left the band in 2004. Moore then sang on the band’s following two releases, Dear Diary, My Teen Angst Has a Body Count and Heroine. Moore left in 2007 to pursue a solo career as Skrillex.

Could this be more evidence that From First To Last are reuniting with Moore? Could there be a Blink/FFTL in the future? What do you think about this? Let us know your theories in the comments.