Kaycee Clark will be competing on Big Brother's 20th season this summer. Kaycee is a 30-year-old pro football player from San Diego, CA, who currently resides in Tempe, AZ. She will be joined by 15 other houseguests to play the game for $500,000 when Season 20 premieres with a two-night event on Wednesday, June 27 at 8PM ET\/PT and Thursday, June 28 at 9PM ET\/PT. In addition to Kaycee, the cast includes a flight attendant, a former undercover police officer, a cyber security engineer, and a Las Vegas entertainer. Which houseguests will become Kaycee's best friends or enemies? Until viewers can get to know Kaycee's personality on-screen as well as her strengths and weaknesses on Big Brother, let's learn more about her. RELATED LINK: 'BIG BROTHER' SHOWMANCES NOW: WHO'S STILL TOGETHER? WHICH COUPLES HAVE SPLIT UP?? (PHOTOS) Below is a list of 5 facts Reality TV World has compiled about Kaycee Clark: - Kaycee is not quick to trust, and she worried about people talking behind her back on Big Brother. However, she adapts to different situations well. - Kaycee considers herself fun, positive, athletic, honest, and loyal. She's also a big people-person. - She believes in living outside the box, taking risks in life and never giving up. - Kaycee's mother is Filipino and met her father in the Philippines while he was traveling in the Navy. - She moved to Scottsdale for a girl, but they broke up after a few months of living there. Kaycee, however, decided to stay in the city and make a new life for herself after the difficult split. RELATED LINK: 'BIG BROTHER' SEASON 20: MEET ALL 16 NEW HOUSEGUESTS! (PHOTO GALLERY) Click the BEGIN GALLERY link below to see a photo gallery of additional photos of Kaycee!