Spears proud of her 'beautiful boys'

Singer Britney Spears felt proud of her sons while watching them perform in a Christmas pageant.

The "Toxic" hitmaker gave a sneak peek at one show starring her children Sean and Jayden James, reports eonline.com.

"My beautiful boys. Merry Christmas," Spears wrote on Instagram with a video of her sons singing loud and proud in front of a packed house.

It's not just the singing that caught people's attention. The duo's dancing abilities also impressed many.