Jenny McCarthy went the extra mile on Thursday to prove to fans it's not easy looking as great as she does.The Masked Singer panelist, 48, loves switching up her appearance and always manages to look amazing on the show, but she wanted her social media followers to see exactly how it's done.MORE: Jenny McCarthy stuns fans with appearance in new selfieIn a video she shared on Instagram, Jenny showcased gorgeous candy-floss, colored hair with smokey eyes and a glossy pout, all ready to appear on