Ricky Gervais on Twitter: "Here is #Derek's favourite YouTube clip, Hamster on a piano... http://t.co/ItsHYvV0 Be warned: You won't get this tune out of your head now" / Twitter
![Derek - Ricky Gervais - Hamster on a piano (This show and the Hampster on a Piano is Awesome!) | Ricky gervais, Derek ricky gervais, Derek tv show Derek - Ricky Gervais - Hamster on a piano (This show and the Hampster on a Piano is Awesome!) | Ricky gervais, Derek ricky gervais, Derek tv show](https://i.pinimg.com/originals/e6/93/92/e6939272e149cc74015b2e141361a641.jpg)
Derek - Ricky Gervais - Hamster on a piano (This show and the Hampster on a Piano is Awesome!) | Ricky gervais, Derek ricky gervais, Derek tv show
![Derek on Twitter: "Diseased badger? Hamster on a Piano? Baby Monkey? Whatever you are, follow us on Twitter tomorrow evening! #Derek2 http://t.co/pAJkWnEIXq" / Twitter Derek on Twitter: "Diseased badger? Hamster on a Piano? Baby Monkey? Whatever you are, follow us on Twitter tomorrow evening! #Derek2 http://t.co/pAJkWnEIXq" / Twitter](https://pbs.twimg.com/media/Bl14rzFIYAE4Ycw.jpg)
Derek on Twitter: "Diseased badger? Hamster on a Piano? Baby Monkey? Whatever you are, follow us on Twitter tomorrow evening! #Derek2 http://t.co/pAJkWnEIXq" / Twitter
![Derek on Twitter: "Diseased badger? Hamster on a Piano? Baby Monkey? Whatever you are, follow us on Twitter tomorrow evening! #Derek2 http://t.co/pAJkWnEIXq" / Twitter Derek on Twitter: "Diseased badger? Hamster on a Piano? Baby Monkey? Whatever you are, follow us on Twitter tomorrow evening! #Derek2 http://t.co/pAJkWnEIXq" / Twitter](https://pbs.twimg.com/media/Bl180qgIQAE2Vjl.jpg)