Jessica Simpson's Dog Snatched by Coyote
09/15/2009 AT 10:10 AM EDT
"My heart is broken because a coyote took my precious Daisy right in front of our eyes. HORROR!" she Tweeted.
Simpson, 29, has offered a reward to anyone who can reunite her with her 5-year-old, caramel-colored dog (see poster, left).
– Michael Y. Park
Read more about Jessica Simpson's loss on PEOPLE Pets