Clapton's life was harder than Mk in many ways, growing without a father, discovering that what she always thought it was his mother was actually his grandmother and his real mother was his aunt (if I recall it well) and then all his problems with alcohol and drugs, his many musical projects that disappointed him along his career, an affair with his best friend's wife, losing a child falling from a skyscraper's window... Nothing compared with Mk's more or less normal life.
Actually I do think that Clapton looks too normal with that background...
Also I have to say that Clapton was very cool looking until more or less two years ago that suddenly aged a lot... And now he's 70, let's see MK when he's 70 too...