Country star Tracy Lawrence and his wife, Becca, are expecting their first child. "Family is the number one priority in my life," Lawrence said in a press statement. "Starting a family is something I have looked forward to for a really long time. My wife and I are very happy." The news comes on the heels of Shania Twain's announcement that she is pregnant. Clint Black and Lisa Hartman Black are expecting soon. The country music baby boom also includes recent deliveries for Dixie Chick Natalie Maines and husband Adrian Pasdar (March 15) and Amy Grant and husband Vince Gill (March 12).