"It's Showtime" host Vice Ganda was all praises for an impersonator of actress Jennylyn Mercado, who returned to the noontime program's "Kalokalike" contest on Friday.<br /><br />Vice Ganda said Karen Tuazon of Quezon City greatly resembled Mercado, with the comedian praising her beautiful face and sexy body.<br /><br />Tuazon performed one of Mercado's songs and did a sexy dance number for the talent portion of the "Kalokalike" semifinals. <br /><br />It's Showtime, September 20, 2013