It's Tuesday! And that means it is also Taco Twosday at T-Mex (previously called San Loco) in South Beach. These are probably the best beef tacos in Miami. Buy one taco and your second taco is free before 4 p.m. on Tuesdays.

Some of you may recognize this taco joint. Jessica Alba once wrote that once she lands in Miami, she heads straight to this place and Anthony Bourdain visited T-Mex during his Miami episode of "Anthony Bourdain: No Reservations" show on the Travel Channel. Bourdain says this is one of his favorite places to eat in Miami.

T-Mex opened in South Beach in 1993 as San Loco (the name changed in 2008) and opened a second location in Fort Lauderdale in 1999. They are open nightly until 5 a.m. and it is a great spot after a night out. Parking is limited to street parking and it can be very difficult to find a spot late at night and during holidays/weekends.