E-40 follows up the announcement of his highly anticipated upcoming new double album The D-Boy Diary Books 1 & 2, with the release of a dope new single titled “On One” featuring fellow West Coast rapper AD.

The new club banger is just a taste of what’s to come on Forty Water’s 44-track album that will mark his 26th solo release, slated to hit the streets on November 18th.

“When my fans hear this beat they’re gonna know automatically that it has E-40’s name written all over it,” says the Hip-Hop veteran about “On One.”

When asked about his experience working with the Bay Area legend AD says, “As a big fan of Uncle 40 Water, I wanted to bring my energy to the slappers Unc has been creating for years. I got a call from my management that 40 sent a beat through for a hook. I was honored and humbled and made sure I gave it 110% percent.”

Check out E-40’s new track “On One” featuring AD below.