Jeff Koons is widely regarded as one of the most influential, popular and disputed artists of the last 30 years. Koons transforms mass-produced, everyday objects into the highest art forms.

Jeff Koons Koons previously held the record price for a living artist's work for his piece Balloon Dog (Orange). But he was overtaken last year by Hockney's Portrait of an Artist (Pool with Two ...

Art lovers in Miami looked on in horror on Thursday night, when a collector accidentally knocked a $42,000 (£34,870) sculpture by US pop artist Jeff Koons to the ground. She had tapped it with ...