According to the Rialto's Facebook feed, they have less than 50 tickets left for the Fleet Foxes show there on May 8th. Don't be the jerk who complains on the night of show about how it sold out before you could get tickets. This is your warning.
If you'd like to hear their new album Helplessness Blues, it's available to stream on NPR's website. It sounds a lot like their debut. You can decide whether that's a good or bad thing.