Sorry, LeAnn Rimes. You just can't quite pull off the ugly holiday sweater thing. In fact, you probably couldn't look ugly if you tried.

The singer did try, in one of her recent Instagram posts.

She was on her tour bus and had on a hideous Star Wars sweater which was originally intended for her stepson.

"The Vader and the ugly Christmas sweater intertwined! #chillin #uglychristmassweater #darthvader #theforceawakens #pajamaday #nightnight #pajamaparty #uglysweater," Rimes wrote, adding, "P.S. I bought this for my stepson but it was a bit big, so I confiscated it.”

But then later on Sunday (Dec. 20) night, she posted a much-less-ugly outfit. She's in a Free People jumpsuit with a deep V-neck and what she calls a '70s vibe, looking glamorous and gorgeous as she wrapped her Christmas tour.

"Palm Desert nights on the 'Today Is Christmas' tour. My body is still buzzing from the excitement of such a fantastic tour and the holidays. #cantsleepsugarplum fairies are dancing in my head," Rimes said. "Guess this really is going to be an extra long Winter Solstice for me. #sugarplumfairies#wintersolstice#todayischristmastour#finalshow#backstage#plunge