Los Angeles, March 31 (IANS): Former Playboy models Holly Madison and Kendra Wilkinson will add glamour to "Sharknado 3: Oh Hell No!".

Both the beauties, who previously starred in reality series "Girls Next Door", are set to make cameos in the upcoming instalment of the TV movie which will air on July 22, reports eonline.com.

Madison essays Lt. Harrison, a military sergeant who helps Fin (Ian Ziering) and Nova (Cassie Scerbo) at a military base in the Carolinas, while Wilkinson will play Flo, a waitress at a roadside dinner owned and run by Gilbert Shephard (David Hasselhoff), Fin's dad.

Madison and Wilkinson are no strangers to acting. Both of them have appeared together in movies "The House Bunny" and "Scary Movie 4", HBO's series "Entourage" and ABC's daytime medical drama "General Hospital".

The third "Sharknado" movie also stars Tara Reid who reprises her role as April, Bo Derek as April's mother and Jerry Springer as a manic tourist.