Jul 13 2014 CONGRATULATIONS!!! R&B Singer TANK Is Expecting A NEW BABY . . . And We Got The FIRST Pregnancy Pics Of His NEW BABYS MOMS!! July 13, 2014: Congratulations are in order fro R&B singer TANK and his longtime GF Zena Foster, they’re expecting. Tank and Zena already have a child together, and word is they’re talking marriage.