Celebs Bum Out Over Regis Philbin's Departure And Sip On The New Starbucks Size In Today's Tweet Dreams

Don't go, Reege! This morning TV legend Regis Philbin announced he'll be retiring from "Live With Regis and Kelly." The news bummed out many celebs who have appeared as guests on the show, including actress Sophia Bush who cried, "Boo! I love Regis. He's one of my favs. He'll be missed." Meanwhile, Olympic skater Apolo Anton Ohno pondered, "I did hear that Regis is retiring...it will be tough to find a replacement..that man is incredible!" but former *NSYNC member Joey Fatone already had someone lined up for the job...himself! Joey, pictured, who has previously worked on shows like "The Singing Bee" tweeted, "Maybe they need a nyc native to take his place ! ;) I better start practicing my hosting skills again!"

But Regis leaving his job won't be the only big change coming to mornings. Starbucks has announced they'll introduce the "Trenta" size for their iced coffees and iced teas. Singer Michelle Branch explained from her page that, "Trenta means 30 in Italian but it will be 31-ounces, which is 16 ml larger than a human stomach at rest" while funny man Conan O'Brien had his own explanation on his Twitter page, "I can't wait to try the new gigantic Starbucks size, "Trenta". Or as it's called in The Midwest, "A Medium"." Elsewhere, Cobra Starship band member Victoria Asher noted, "Man, I'd hate to spill a new Starbucks Trenta sized coffee on my lap."

Check out the rest of Tuesday's best tweets from the stars, including some hilarious Twitpics from Seth Green and Miranda Cosgrove! Follow us @hollywoodcrush to get even more celebrity and pop culture news around the clock!

@jeremypiven Will start a separate Twitter for Mr. Gold, I'm Jeremy from Chicago and now let us begin.

-Jeremy Piven, Actor ("Entourage")

@theellenshow I talked to @JLo today about how things are going on “American Idol” & if she has a bigger entourage than @RyanSeacrest

-Ellen DeGeneres, TV Host ("The Ellen DeGeneres Show")

@kourtneykardash glamming w/ @kimkardashian.we r doing david letterman tonight! bette white is on the show too.i think everyone in the world loves her!

-Kourtney Kardashian, Reality Star ("Kourtney and Kim Take New York," "Keeping Up With the Kardashians")

@ericstonestreet Saw my old friend @vanderjames at a Globes party the other night. He's just like Dawson, except chill, down-to-earth and straight. :)

-Eric Stonestreet, Actor ("Modern Family")

@vanderjames @ericstonestreet HA! Touche' buddy... touche'.

-James Van Der Beek, Actor ("Dawson's Creek")

@mirandabuzz Gonna put my frog prince in water tonight. It's time ;) http://plixi.com/p/70785270

-Miranda Cosgrove, Actress ("iCarly," "Despicable Me")

@nickzano On set of Ten Year. http://plixi.com/p/70855792

-Nick Zano, Actor ("Cougar Town," "Melrose Place")

@sethgreen The #Skittles folks sent me this. Now the whole RC studio is sugar-high from tasting the rainbow http://twitpic.com/3r7tep

-Seth Green, Actor ("Robot Chicken," "Can't Hardly Wait")

@busyphilipps25 I'm supposed to be tweeting in this scene so I'm tweeting in REAL LIFE. But I don't have anything really interesting to say. Sorry.

-Busy Philipps, Actress ("Cougar Town," "Freaks and Geeks")

@kanyewest You know you a workaholic if you get a massage and the whole time you thinking about what you need to be working on...I thought of that tweet while getting a massage.

-Kanye West, Rapper