In our time I never saw a violent or aggressive person.
Alcohol obviously does change you but I think with him, and the same with Chelsea, they became even more happy and life and soul of the party.
They were very, very similar to each other and they did love to have fun and enjoy themselves.
Miss Purdy met Miss Hyndman and Walker in 2009 when they were all working in the holiday town of Malia, the couple were living and working as bar staff.
As she was getting to know Walker, an electrician, he was a "very fun person, very loving, quite caring".
More top news
Police are urging shoppers and revellers to allow extra time this weekend as 100,000s are expected to arrive into Birmingham New Street.
It'll be an unsettled weekend with wet, windy and cold weather.
Men walked a mile long route around Worcester today in ladies' shoes to show their opposition to male violence against women and girls.