Alec Baldwin
Alec Baldwin claims to have been in the field for an eternity. After being diagnosed with prediabetes, the Hollywood veteran started his weight loss quest with weight loss services. He has lost more than 30 pounds since then.
ADVERTISEMENT
Mariah Carey
Mariah Carey was already a larger-than-life personality, but she got much greater. She then resolved to regain her fitness. She has lost over 70 pounds since her transition.