>>> this is a very emotional walk for brie loveland here. >> woo! ♪ >> she's walking through the halls of this hospital, as the staff there are clapping her way out. she's going home. she was diagnosed with leukemia, and she had to have one round of chemotherapy 24 hours a day for seven days. she's at this point now been at the hospital for 28 days, and on this day, she gets to go home for a fewil she starts the next round of chemotherapy. >> ooh. >> you can see just how emotional it is for her. >> the staff at these hospitals are always so incredible. they see so much struggle and sadness, but their job is also to keep the mood up and i don't know how they do it. >> okay. ready? [ ringing bell ] >> i love that chemotherapy wings came one this bell idea e that have gone through their round of chemotherapy and get to go home get to ring that bell. it's a sign of hope. her family and friends are using a special phrase that her father-in-law came up with, brie, you were 25, you're now 26, you will be 7. they use #27, inspired her to do 27 laps around t