Bruce Willis set to tie the knot?

Hollywood actor Bruce Willis is set to tie the knot with model girlfriend Emma Heming, it has emerged.

Hollywood actor Bruce Willis is set to tie the knot with model girlfriend Emma Heming, it has emerged.

Rumours started off after the couple was spotted shopping for engagement rings in Beverly Hills.

According to Life & Style magazine, the ‘Die Hard’ star was seen accompanying his model girlfriend to a ring shop at Cartier in Beverly Hills on Sept 30.

An eyewitness said that the pair hovered around the engagement rings.

"Emma seemed to like one that had a very art deco feel to it... It was a smaller diamond set in platinum, and it was very feminine and unique," Contactmusic quoted the witness, as saying.