|Real Name||: Karen Mae Reyes|
|Born||: October 17, 1996 Calapan, Oriental Mindoro, Philippines|
|Other Names||: Ka, Makarena, Ren, Karen|
Karen Mae Reyes born October 17, 1996 in Calapan, Oriental Mindoro, Philippines is a Filipina actress. On July 7, 2012, she was declared Second Big Placer of Pinoy Big Brother: Teen Edition 4. She is a typical teenager in her hometown Calapan, Oriental Mindoro before joining the biggest reality show in the Philippines Pinoy Big Brother and finished as the second teen big placer next to Myrtle Sarrosa. Karen Reyes is currently managed and under contract to Star Magic, ABS-CBN's home based talent agency.
Karen Mae Reyes was originally from Makati City until she and her family moved to Calapan, Oriental Mindoro, Philippines. Reyes was born to an OFW father who is now deceased, and a carinderia cook/ entrepreneur mother, Ms. Claire Reyes
She might have been the strongest, most noticeable personality inside the PBB Teen house but 15-year old Karen Reyes could also very well be the toughest. At her early age, Reyes was an orphan to her father, Her father died of a traffic incident. She was a junior high school student at Jose J. Leido Jr. Memorial National High School in Calapan before she joined PBB Teens.