Exploring mysterious occurrences in history.

An in-depth look at what may have led to the King of Pop's demise; a celebration of Michael Jackson, one of the greatest talents of a generation.

The McStay family has not been heard from since Feb. 4, 2010.

This documentary series strives to give its audience the inside scoop on Tinseltown's hottest dishes, ranging from behind-the-scenes tension on hit shows to the real dirt inside a current tabloid scandal. The list of celebrities profiled on the show include Drew Barrymore, Johnny Depp, Robert Downey Jr. and Britney Spears.

Based on the award-winning documentary of the same name, this medical drama follows the staff members in the nation's busiest emergency room as they cope with a staggering influx of patients, which can outweigh their limited resources, resulting in a condition known as code black. Residency Director Dr. Leanne Rorish -- who is known for her success with high-risk procedures in the trauma area -- leads residents Malaya and Angus, among others. Senior nurse Jesse Sallander manages the residents and serves as Leanne's confidant, with doctors Rollie Guthrie, Will Campbell and Heather Pinkney rounding out the group. Together, the doctors and nurses race to save lives in an overwhelmed system.

Drs. Terry Dubrow and Paul Nassif leave their Southern California home base to try to help patients across America who have been botched by genetics or traumatic incidents. The doctors travel the country in search of people who are willing to share their stories on TV and in return have their lives transformed by the physicians. As they spend time together on the road, Dubrow and Nassif learn things about each other that they never thought they'd know. The hourlong episodes also see the doctors checking in with former patients from "Botched."

Some people get on a bicycle for a couple hours and travel many miles; others cycle for hours and don't go anywhere -- they ride stationary bikes. This reality series profiles that latter group, focusing on Cycle House, a famed cycling studio in Los Angeles led by chief riding officer and lead instructor Nichelle Hines and her brother, Aaron, instructor and director of training. "Hollywood Cycle" provides a look inside the rhythm-filled studio, with both the highs and lows of the business. Obstacles faced by Cycle House include owners Adam and Lara Gillman disagreeing over the best way to boost business and blurring lines in the instructors' personal and professional lives.

Being famous doesn't necessarily make it easier for celebrities to find love. "Famously Single" tries to help celebrities find partners with help from experts, who guide the stars while they look for love. The celebs live together in a downtown Los Angeles home. They are put through challenges and other exercises that strip away their fame to help them achieve the relationships they covet. The singles -- who come from such areas as TV, music and sports -- head to clubs, bars and tourist hot spots to try to find mates. Romance might be even closer than the housemates think when romantic connections take place in the house.

Rapper-turned-actor Ice-T adds another hyphen to his title: reality-TV star. The "Law & Order: SVU" actor stars in this reality show with his wife, model Coco -- a nickname she got at a young age when her brother mispronounced her real name, Nicole. The show follows the couple, along with pet bulldog Spartacus, as they make their way through the Hollywood social scene. Coco, who has been the woman behind the man and the heart of the family's brand in the first decade of the couple's marriage, sets her sights on establishing her own career in entertainment while maintaining balance in her marriage.

E! expands its "WAGS" franchise from the West Coast to the East Coast with this Miami-based installment of the reality show that highlights the extravagant lifestyles and real-life drama experienced by the wives and girlfriends of star athletes. The featured ladies form a group to provide support -- and some drama -- for one another as they navigate the exclusive world of elite athletes. It's not always easy being part of the elite group, as there are rules that you need to learn when you're a WAG, including learning the WAG hierarchy, knowing how to support your man, and figuring out how to maneuver and manipulate your way to the top of the food chain.