ZUM6101954: Dionne goes Blonde: pop-singer, Dionne Warwick who made her name singing hits like ''Anyone who had a heart'' and ''Walk on By" - has changed her hair colour - to blonde. She said in London yesterday: ''I felt depressed and had to do something about it. So I took the plunge.'' She said, ''It's a lovely honey shade, but I may not keep it for long. Next time I get depressed I may change to a red-head", 19th April 1965 (b/w photo) / Bridgeman Images