TV highlights: 'Cassadee Pope: Frame By Frame' on CMT

Last year, TLC aired a documentary about Lori Allen, the "Say Yes to the Dress: Atlanta" shop owner diagnosed with breast cancer. Now, the network airs the new special "Say Yes to the Cure: Lori's Fight Updated" (TLC at 8 p.m.), which checks in on Lori and the response from viewers.