New Delhi: Bollywood mega star Amitabh Bachchan regrets throwing away his tinted glasses from 1978 film 'Don' as he believes the fashion of 70s is back for good.

The 69-year-old star, who revolutionised the style in the 1970s with his bell-bottoms and long pointy-collared broad shirts and jackets, feels those who have saved items from the 70s are lucky as they do not need to spend money on buying the latest designs.

"They say fashion repeats itself after some years, so if you have saved some of the clothes of the 70's it is very likely that in a couple of years, spending for new latest designs would not be necessary!," he posted on his blog.

Bachchan, who reprised his style of fashion in last year's release 'Bbuddah... Hoga Terra Baap', said he had unknowingly he threw away his tainted glares.

"I threw away an entire bunch of my old sunglasses and the kids could have killed me for it! They are all back in fashion again.

"I met some friends of this generation at a social evening and they asked me where I had got those tinted glares I wore in DON. I told them they were my personal. They yippied and yupped about it, until I told them I had thrown them away," he added.