"PRETTY LITTLE LIARS" OBSERVES PRESIDENTS' DAY WITH AN ALL-DAY MARATHON ON MONDAY, FEBRUARY 21 FROM 1:00PM-8:00PM ET/PT

Burbank, CA (February 16, 2011) -George Washington once said that he could never tell a lie, but the Pretty Little Liars just can't seem to tell the truth - especially where "A" is concerned. ABC Family celebrates Presidents' Day with a "Pretty Little Liars" marathon on Monday, February 21 from 1:00PM-8:00PM ET/PT, providing viewers seven back-to-back episodes - the perfect opportunity to catch up on the many deceptions Aria, Emily, Hanna and Spencer have told - before seeing an all-new episode that night.

The "Pretty Little Liars" marathon concludes with an all-new episode, "The Badass Seed," premiering (8:00PM - 9:00PM ET/PT). The schedule is as follows:

Episode #111 "Moments Later" (1:00PM - 2:00PM) - Aria, Emily, Hanna, Spencer and those around them must deal with the aftermath of what happened in Rosewood, PA one mysterious night.

Episode #112 "Salt Meets Wound" (2:00PM - 3:00PM) - Surprises unsettle the Liars as "A" continues the game.

Episode #113 "Know Your Frenemies" (3:00PM - 4:00PM) - When things look bleak, the Liars get some assistance from an unexpected source.

Episode #114 "Careful What U Wish 4" (4:00PM - 5:00PM) - The Rosewood High dance-a-thon brings surprises and suspicions.

Episode #115 "If At First You Don't Succeed, Lie, Lie Again" (5:00PM - 6:00PM) - "A" turns up the heat when he/she tries to turn one Liar against another.

Episode #116 "Je Suis une Amie" (6:00PM - 7:00PM) -- The Sharks circling in the water are not just the Rosewood Swim Team.

Episode #117 "The New Normal" (7:00PM - 8:00PM) -- Relationships develop and grow in the town of Rosewood, but not relationships one would expect.

"Pretty Little Liars" is produced by Alloy Entertainment in association with Warner Horizon Television and is executive produced by I. Marlene King, Oliver Goldstick and Leslie Morgenstein. The series stars Troian Bellisario, Ashley Benson, Holly Marie Combs, Lucy Hale, Ian Harding, Bianca Lawson, Laura Leighton, Chad Lowe, Shay Mitchell and Sasha Pieterse.

Part of the Disney-ABC Television Group, ABC Family is distributed in over 98 million homes. ABC Family features programming reflecting today's families, entertaining and connecting with adults through relevant stories about today's relationships, all told with diversity, passion, humor and heart. ABC Family's programming is a mix of network defining original series and original movies, quality acquired series and blockbuster theatricals. ABC Family is also the destination for annual Holiday events with "13 Nights of Halloween" and "25 Days of Christmas!" ABC Family. A New Kind of Family.