Jana Kramer and Brantley Gilbert are engaged!

People magazine reports Brantley rented out the Ryman Auditorium to pop the question yesterday (Sunday), which was his 28th birthday. Jana says, “We could not be happier! We are so excited to share this special time with our loved ones and cannot wait to start the rest of our lives together... I was so surprised! He asked my mom for permission before he proposed, which meant a lot to me.”

The couple have been together for about a year. This will be Jana's second trip down the aisle -- she was previously married to actor Johnathon Schaech.