Paris Hilton's dog dead at 23: The star, 42, mourns the loss of her Chihuahua

Paris Hilton's Chihuahua Passes Away at 23

Tiffany Haddish Parties With Snoop Dogg, Paris Hilton, And More Celebs At 'She Ready' Gala

Nicky Hilton Shares Advice She Gave Sister Paris Hilton On Motherhood