You know when you need a covert sign to gain admittance into this unmarked Warehouse District spot, it's worth the triple knock (pssst...that would be the secret custom folks). Upon entering, sip on a large margarita and dip into a bowl of red hot salsa while enjoying the three stages Last Concert Cafe hosts for live music. The Tex-Mex bar and restaurant features a number of great independent and local musicians and a small indoor and outdoor space which bears striking resemblance to Austin's Stubbs. This longstanding Houston music venue constantly changes out its musicians and has a variety of dishes for patrons to devour while enjoying eclectic sounds.