Signature Series Vol. 7: Nikita Denise. International XXX star Nikita Denise takes on all cummers in Adam & Eve's Signature Series Volume 7! Don't miss eight of Nikita's hottest performances plus one never-before-seen bonus scene that proves why Nikita is the hottest name in adult entertainment! Co-host Barrett Blade introduces the action and takes on Nikita herself in the climactic final scene! Watch the best of the best in "The Signature Series," avai...