Congratulations are in order for Tamela Mann, who can be seen jumping up and down and squealing with delight in a new video showing off her 20 pound weight loss. According to the WW (formerly Weight Watchers) ambassador, the program made the double-digit drop easy as one-two-three! “Hey everybody! I reached my first goal,” she said.

Obesity-related diseases are on the rise among African-American women, but Grammy-nominated gospel singer, Tamela Mann, is on a mission to reduce that negative trend by tackling obesity head-on. The songstress is the new celebrity ambassador for WW—the new Weight Watchers.