Question: do tali and garrus get together?
Answer: As long as they're alive and you don't romance either of them, they'll hook up where Garrus usually chills. Get their calibrations on. ... It happens as long as you don't lock in with Tali or Garrus in ME3. You can romance either of them in 2 and even continue the romance with Garrus until the lock-in point in 3.