Country artist Carrie Underwood hasn't slowed down since announcing her pregnancy back in September.

Carrie Underwood Can't Believe She's 'Going To Be A Mom'

She's still busy with appearances and the promotion of her new album Carrie Underwood Greatest Hits: Decade #1, which recently became available for pre-order.

On Friday, however, the singer took pause after noticing something a little strange waiting for her at work. She posted a photo on Twitter as proof, adding that it was by far the weirdest label she'd ever gotten.

Carrie Underwood Shows Off Baby Bump & Wedding Ring

Underwood didn't go on to reveal why exactly her chair was labeled "King Kong" in big red letters, though fans speculated as to what it could mean.

Underwood has been pretty emotional during these early months of her pregnancy, breaking down and crying uncontrollably onstage during her acceptance speech for the Gene Week Special Achievement Award at the 8th Annual Academy of Country Music Honors back in September.

This will be the first child for Underwood and her husband Mike Fisher, who plays in the NHL for the Nashville Predators. The couple married in 2010.

Carrie Underwood Greatest Hits: Decade #1 hits stores Dec. 9, 2014.