Yon González & Mario Casas in 'Sex, Party and Lies'

Yon González (l) & Mario Casas (r)

 Yon González Luna (born 20 May 1986) is a Spanish actor. He is probably best known for his performance as Iván Noiret León in the Antena 3 series The Boarding School (El internado), as well as for his roles in television series SMS and Grand Hotel.

 Mario Casas Sierra (born in A Coruña, A Coruña, Galicia, Spain on 12 June 1986) is a Spanish actor. He is probably best known for his performances in television series Paco's Men (Spanish: Los hombres de Paco) and The Boat (El barco), as well as in films Summer Rain (El camino de los ingleses), Three Steps Above Heaven (Tres metros sobre el cielo) and I Want You (Tengo ganas de ti).

 Sex, Party and Lies 

2009

"Mentiras y gordas" 

original title

 A youth group is preparing for what the summer of their lives will be, including secrets, lies, pickups, sex, confusion, and especially great night party. Most teenagers are not aware that once you begin this journey of initiation, you can not turn back, and often the lies will become increasingly large, and sometimes love means to hurt.