Singers Miranda Lambert and Blake Shelton are likely to open a new bed-and-breakfast guest house together by the end of the year.

According to sources, work on the project is almost complete in their hometown Tishomingo, Oklahoma and the duo will likely unveil it this autumn, reports contactmusic.com.

"They've been working non-stop on it. The rooms are all done except for the furniture. Everyone in town is excited to see what it will look like when it's finally finished," said a source.