04/27/2011 at 03:00 PM EDT
Julianne Hough's Cavalier King Charles spaniel Lexi is no longer an only child! The singer-dancer brought home an adorable new pup on Tuesday, a black and white pooch that she named Harley.
"It's a big day for my little Lexi," Hough said on Twitter
Tuesday. "She is gonna be a sister in 30 min!"
Three hours later the star posted a pic
of her newest addition. "With my girls ... Ladies and gents I introduce to you... Harley!! And of course Lexi."
The little pooch seems to be settling in well – and is already showing her personality. Hough shared a pic
of the pup playing with a stuffed toy and wrote, "Don't mess with me Mr Bunny rabbit!!" See more celebrity pets on PEOPLEPets.com:Kristin Chenoweth's Dog Is on the Mend After Health ScareLa La Vazquez's Furkids Took a Backseat to Her Son