For no particular reason, I'm going to put up a double shot of Rita Moreno today.
Like most people my age, my first exposure to RM was on The Electric Company, where she played a number of characters, most memorably the spoiled Pandora and the Nazi director, forever scaring the cue-card holding Marcello (Morgan Freeman) half to death. Here she is performing the "Billy Lick a Lolly" song, which, as soon as you watch it, you're going to have stuck in your head for the rest of the day. You're welcome.
That's not all she did, of course - this is one of the few people to win an Oscar, an Emmy, a Tony, and a Grammy. Here's a part of her Emmy-winning performance (1977: Outstanding Continuing or Single Performance by a Supporting Actress in Variety or Music) on The Muppet Show.
Sexy and funny at once. See the comments for Spanish translation.