Phineas and Ferb Christmas Vacation, Great Performances, The Search for Santa Paws

Phineas and Ferb Christmas Vacation, 8:30 p.m., ABC
“The boys must save Christmas when the holiday is canceled after Dr. Doofenshmirtz covers Danville in a cloud of naughtiness; including an additional winter-theme episode.” Love, love, love this. Like kiss-it-under-the-mistletoe level love.

Great Performances, 9 p.m., PBS
Andrea Bocelli and David Foster: My Christmas. My favorite memory of these two is when they were mentors on American Idol and they made Chris Daughtry lie down on the floor and sing so he would actually use his diaphragm. Fabulous.

The Search for Santa Paws, 8 p.m., Disney
“A talking dog and an orphan must save Christmas after old Saint Nick loses his memory.” There is nothing in this story that I do not believe.