Singer is returning to direct the next film, having previously stepped aside to co-write and produce.

BBC: Peter Dinklage signs up for X-Men film

He went on to co-write hits including My Girl Has Gone, Going to a Go-Go and The Love I Saw in You Was Just a Mirage.

BBC: Miracles guitarist Marv Tarplin dies at 70

Segel, 32, who says he obsessively watched those three original Muppet films while growing up in Southern California, lobbied hard to co-write and star in the new Muppet film.

FORBES: Doing a Deal in Hollywood Takes More Than Movie Magic

Disclosure: David Trainer and co-author Sam McBride receive no compensation to write about any specific stock, sector or theme.

FORBES: Turn Off The TiVo And Get Some Bed, Bath In Your All-Cap Blend Funds

As interest in this concept exploded, my co-author Jed Emerson and I thought it timely to write a book that could both serve as an introduction to this concept and also identify the systemic challenges we must overcome to enable impact investing to reach its potential.

FORBES: The State and Future of Impact Investing

Written by "Seinfeld" co-creator Larry David, who returned to the show just to write the final episode, the series finale offered a look back at many of the people the four had managed to insult and offend over the last nine years.

CNN: Review: 'Seinfeld' out with a nice little wave goodbye

She directed (but didn't write) the much inferior "What Women Want, " and co-wrote (but didn't direct) "Baby Boom, " starring Ms. Keaton, as well as the remake of "Father of the Bride" and "Father of the Bride Part II, " in both of which Ms. Keaton played opposite Steve Martin.

WSJ: Keaton Turns Formula Into Feeling

If you want to use humor, write whatever you're planning to say down and show it to some friends or co-workers.

CNN: Online dating and a formula for love