"Toddlers and Tiaras" star Kailia Posey tragically took her own life at the age of just 16, her family says, in a gut-wrenching statement. Posey's family tells TMZ, "Although she was an accomplished teenager with a bright future ahead of her, unfortunately in one impetuous moment, she made the rash decision to end her earthly life." The family is devastated, listing everything Kailia had ahead of her and her accomplishments during her 16 years, saying, "She won countless crowns & trophies after competing on the pageant circuit her entire life ... Her highly acclaimed talent as a contortionist had already...