My 600-lb Life: Where Are They Now?

Mike has an unusually tough decision to make, when moving to Houston for weight loss surgery might mean forfeiting custody of his kids. Chrystal finally gets her surgery and makes a big leap towards being the mom her kids deserve.

Isaac has been close to getting surgery many times, but putting family first keeps him from getting the help he needs. Irene's slow-and-steady approach finally pays off.

Michael has a new lease on life post-surgery and a return to martial is arts is just the beginning, now that he has lost upwards of 300 pounds. Lucas was doing great, when a bit of backsliding proves difficult to overcome.