And The Kids has certainly been busy since their 2016 release of “Friends Share Lovers.” The band — consisting of Hannah Mohan on vocals and guitar, Rebecca Lasaponaro on drums and Megan Miller on synthesizers and percussion — opened for Blondie at MASS MoCA and have made appearances in the Paste Magazine studio and NPR’s “Tiny Desk” concert series. Now, the Northampton group is back with their third LP, “When This Life Is Over,” in which they continue to explore the complexity of human connection.