Dan Aykroyd sells his millionth bottle of Crystal Head vodka

Ghostbusters star Dan Aykroyd has sold his millionth bottle of Crystal Head vodka, which had been advertised as the world's purest vodka. 

Aykroyd, 57, had teamed up with artist John Alexander nearly two years ago to create the skull-shaped bottle with the drink being distilled in Newfoundland, reports the New York Post.

The brand has racked up nearly 50 million dollars in North American sales.

Meanwhile the actor is busy voicing Yogi Bear for the Warner Bros. animated feature.