The singer's new son, Levi James, was born April 30

By Marisa Laudadio
Updated June 04, 2010 11:15 AM
Jason Merritt/Getty

Sheryl Crow is a mom again!

“I have some exciting news to share with you guys,” the musician announced on her official Web site Friday, “Wyatt has a new little brother!”

Crow, 48, adopted now 3-year-old Wyatt in 2007, and also tells fans, “Levi James was born April 30.”