The stars were appearing on reality TV spin-off show Celebrity Big Brother's Bit On The Side on 22 September (15) with guests Aisleyne Horgan-Wallace, British actress Vicki Michelle and porn star Jenna Jameson when their heated debate turned ugly.

The live broadcast was pulled off air 12 minutes early, Michelle was rushed to hospital after being hit with a wine glass, and Abraham also received medical attention.

The Teen Mom star and DICkinson have now received cautions for common assault over the incident.

A police spokeswoman says, "Officers from Hertfordshire Constabulary interviewed four people on September 25 in connection to allegations of assault at Elstree Studios on the evening of September 22... As a result of investigations, two women, aged 24 and 60, have received a police caution for common assault. Enquiries in connection with another assault allegation continue, therefore it would be inappropriate to comment further at this time."

Abraham announced on over the weekend (26-27Sep15) that she wanted police to press charges against Horgan-Wallace and she is considering filing a lawsuit against DICkinson.