On Monday, Naya Rivera’s former ‘Glee’ co-stars took to social media to pay tribute to the late actress. Chris Colfer, Becca Tobin, Kevin McHale, Lea Michele, Amber Riley, Darren Criss, Jenna Ushkowitz, Jane Lynch, Matthew Morrison, Gwyneth Paltrow, Kristin Chenoweth and more shared their condolences. Exclusives from #ETonline :    • NEW From Entertainment Tonight