Mo Collins, precisely 5ft 9 (175.3 cm) tall, is an American actress and comedian whose statuesque height amplified her commanding presence on FOX's Mad TV. Her height perfectly suited the physical comedy of characters like Doreen, the screechy-voiced mother of overgrown toddler Stuart; the odd and annoying Lorraine; and the perpetually unlucky Trina. This stature enhanced her memorable ensemble role on the series and extended to film appearances in The 40-Year-Old Virgin, making her a standout in sketch comedy.