In a post to his Twitter profile, Mark Hoppus of Blink 182 confirmed that the reunited band have entered the studio to begin work on their next album. He said this:

At the studio. Re-commencing the blink-182 album…..NOW!

The eventual record will be the first full length from the band since 2003’s Blink 182 which preceded their breakup.
Source In a post to his Twitter profile, Mark Hoppus of Blink 182 confirmed that the reunited band have entered the studio to begin work on their next album. He said this:

At the studio. Re-commencing the blink-182 album…..NOW!

The eventual record will be the first full length from the band since 2003’s Blink 182 which preceded their breakup.
Source