'Pretty Little Liars' star Ashley Benson for 'How I Met Your Mother'

Published Dec 13 2012, 13:02 GMT  |  By

Pretty Little Liars star Ashley Benson is to appear on How I Met Your Mother.

The 22-year-old actress will appear in a 2013 episode of the sitcom, CBS confirmed via the network's official Twitter account.

Ashley Benson

© Rex Features

The cast of How I Met Your Mother

© CBS



Details of Benson's role have yet to be confirmed, though her character will have some connection to Barney (Neil Patrick Harris).

Benson will next be seen in 2013 movie Spring Breakers opposite Vanessa Hudgens and Selena Gomez. Her past credits include roles on NBC soap Days of our Lives and short-lived ABC drama Eastwick.

Rachel Bilson is also expected to reprise her role as Cindy - the roommate of Ted's (Josh Radnor) future wife - on How I Met Your Mother's eighth season.

It is currently unclear if the long-running comedy will continue beyond its eighth run, with co-creators Carter Bays and Craig Thomas confirming that the show's team are writing the current season "like it's the end".

How I Met Your Mother continues on Mondays at 8/7c. In the UK, the series airs on E4.

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Watch a clip from How I Met Your Mother below: