Legal considerations aside, I've yet to see a celebrity look-like yet that bore more than just a fair likeness to the original, and even that likeness disappears as soon as the expression changes much from the default it was modeled in. I guess the modelers realize this, 'cause the thumbnails and product pages only feature the default, neutral expression I never use on any characters. Closest I guess is the Ann-Marie Celebrity Clone at DAZ, with custom smile morphs - that's the one that actually contracted with the celebrity for use of her likeness. I wouldn't count any likeness as worth much until it can match the original when smiling or grinning.