Fashion Frightmare! (My Sister the Vampire)

The twins' 16th adventure finds them sleuthing with style

The Café Creative fashion show is just around the corner, and everyone who's anyone is ready to strike a pose. Everyone except Ivy, that is. Modeling is her worst nightmare! Twin sister Olivia is there to lend a hand. But soon strutting down the catwalk is the least of their worries, when a priceless accessory goes missing. Is there a couture crook in Franklin Grove?