Amanda Bynes's Dog Dies
04/06/2011 AT 10:45 AM EDT
On Tuesday, the actress reported that Little Angel "got out of my house somehow and is LOST."
Asking her 53,000 Twitter followers for help, she added, "If anyone finds her I BEG you to please contact me thru Twitter," even offering a reward.
Bynes, who frequently posted pictures of her puppy on Twitter, shared a recent one of the caramel-coated Pom. Later that day, Bynes followed up to say that "Little Angel is in heaven now. RIP I love you."
Little Angel was just 4 months old.
Leave your condolences for Bynes at PEOPLEPets.com.