Kat Silver (played by Mayim Bialik) on Call Me Kat on Fox was spotted wearing this cat heartbeat ECG tee and houndstooth skirt on Call Me Kat on episode '' (1x08) in Feb 2021. Kat's Top is the Cat Heartbeat Shirt by Cat Store . Kat's Skirt is the Plaid Button Front Skirt by Talbots. For shoppable links visit wornontv.net/211118