Lyrical love springs eternal over at this sculptural outpost of one of Austin’s artistic institutions, with multidisciplinary artist Alexis Hunter and musician Jane Claire hosting lovey-dovey karaoke. Aira Juliet and Liz Dexia perform as well, but the real headliners are the couples getting hitched. Yeah, that’s right: Whether they’re playing pretend or really tying the knot, several lovebirds will be able to secure a wedding slot with the night’s officiant, Jane Claire. Commitmentphobes can take a baby step whenever by texting or calling the Love Lagoon hotline (512/666-0364) with a dedication for a sweetie that’ll be read or played radio-style during the night’s events. – James Scott