Hollywood's famous singer Robbie Williams says that restraint on himself is the greatest achievement of his life but he admits that he will always be addicted to something and he has to stay with him.

In a recent interview, Robbie Williams said, "I can be accustomed to anything. I am currently addicted to the game called Gumi Blocks. I'm addicted to the Internet. I'm addicted to many things. He is very proud of himself to win over drugs.”

"It's miraculous because I'm drawn to getting f---ed up ... whatever the level is. It's like, 'OK take this, do that, drink this and off we go.' And for 18 years I've managed. Put 18 years' worth of days together since my last drink. The truth is for most of my adult life I've mainly been sober," he said.

Let us tell you that, in the early 1990s, Williams gained popularity during the band's early stages. After several disagreements with management and some members of the group, Williams left the group in 1995 for the promotion of his solo career. After this, it was announced on July 15, 2010 that they have rejoined the 'Take That Group' and the group plans to release a new album in November 2010.