. >> lola, amanlda, david, thank you for being here. >> up next, this singer is using gospel music toelp people live better. >> i want them to know they're so important to their families we don't want to live this life without them. wrench? wrench. basic. preferred. at meineke i have options on oil changes. and now i get free roadside assistance with preferred or supreme. my money. my choice. my meineke. ♪ >>> welcome back to "our world with black enterprise." last year, yolanda adams was recognized as the number one gospel artist of the decade. today, she's using the power of wholistic faith to save lives. yolanda adams is our "slice of life." >> lift your hands! >> with the voice of an angel and the character to back it up, yolanda adams is on tour again. but this time, not for her albums but to promote healthy living. >> we know that 40% of african-americans are walking around with high blood pressure and most of them don't even know it. that embodies a lot of my core group, which is the church. and i wanted to make sure that the message was getting out. we have the navartis blood