Hamilton Leithauser and Rostam Batmanglij announce 'I Had A Dream That You Were Mine'

Now the indie rockers have detailed a full album and shared a second single, In a Black Out.

Both songs will appear onI Had A Dream That You Were Mine, which is out Sept. 23.

Since announcing hisdeparturefrom Vampire Weekend earlier this year, Batmanglij has collaborated with Santigold andRa Ra Riot.

(He also produced Carly Rae Jepsens 2015 song Warm Blood.)

Hamiltons voice has been converting non-believers for more than a decade, Batmanglij said in a press release.

Leithauser, meanwhile, explained that he and Batmanglij werent particularly close before recording the album together.

In a very short time, things started happening.

Hear In a Black Out below.