Big Bang Theory - Pilot - Leonard - smart AND beautiful

Leonard smarter than Sheldon? - The Big Bang Theory

Leonard smarter than Sheldon? - The Big Bang Theory

The Big Bang Theory - LEONARD NIMOY

Leonard meets Penny`s Father - The Big Bang Theory

Raj is mad about Leonard and Priya get together - The Big Bang Theory

Top 10 Sheldon, Leonard, Raj & Howard Moments on The Big Bang Theory

The Big Bang Theory : Un extrait dévoile un peu plus du mariage de Leonard et Penny

The Big Bang Theory : confidences de Johnny Galecki (Leonard), effondré à la fin de la série

The Big Bang Theory - 9x07 - Penny & Leonard Find Out That Sheldon Was Going To Propose To Amy

The Big bang theory - Bloopers (Leonard)

The Big Bang Theory - mariage Penny et Leonard

The Big Bang Theory - Clip - Leonard and Penny's First Kiss

Oh, Leonard, you magnificent beast - The Big Bang Theory

Leonard Dates Lesley | The Big Bang Theory TBBT

Penny HOOK UP with Leonard | The Big Bang Theory TBBT

Last Minute Birthday Gift for Leonard - The Big Bang Theory

Leonard meets Penny`s Father - The Big Bang Theory

Oh, Leonard, you magnificent beast - The Big Bang Theory

The Big Bang Theory - Penny and Leonard finally getting married S08E24 [1080p]

The Big Bang Theory - Will Leonard Become a Gigolo for Science?

Top 10 Times Leonard was the Best Big Bang Theory Character

Will Leonard Marry Penny In Season 8 Of 'Big Bang Theory'?

The Big Bang Theory Saison 0 - Sheldon beats around the bush telling Penny about Leonard (EN)

Adieu Sheldon, Leonard, Penny… The Big Bang Theory s’arrête

The Big Bang Theory - Espiando a Leonard (Latino)