This week is all about making your wildest dreams come true! Whether it’s co-starring with your celebrity crush or becoming a showbiz legend, join in on the fun with this week’s Fantasy Casting contests!

Whose Wildest Dream is to Be Robert Pattinson’s Vampire Lover?
Who Will Transform His/Her Life & Become the Next “Transformer” Star?
Whose Wildest Dream is it to Have a Long Career like Madonna?

Click here to see all of our Fantasy Casting contests this week!

By Alisha, InstantCast assistant editor

If you’re wondering what Hollywood has in store for next summer, worry not: Diablo Cody, stripper-turned-screenwriter of Juno fame, has cooked up something special for us! Jennifer’s Body, a horror flick starring the ridiculously gorgeous Megan Fox, is set to be released in early September!

Megan plays a demonic cheerleader killing her male classmates –cool, right?– alongside Amanda Seyfried of Mamma Mia! and The O.C.’s adorable Adam Brody. Let’s hope Shia doesn’t get too jealous… If you think you’d have what it takes to act with Megan in Transformers: Revenge of the Fallen, nominate yourself in our Transformers fantasy casting call!

By Molly, InstantCast staff writer

Jackson Family Members Gather at Los Angeles Cemetery [People]
Stars Align for Tomorrow’s Michael Jackson Memorial [E!]
VIDEO: Watch Megan Fox Seduce and Kill [Us]
Potter Fans Watch Ginny Weasley Grow Up [MTV]
Joanna Joins the Gossip Girls in NYC [PopSugar]
Transformers 2 Tops July 4 Box Office [EW]

By Alisha, InstantCast assistant editor

So the critics are saying that Transformers 2 has the sexiest cast of the summer… think you have what it takes to join Shia LaBeouf and Megan Fox? Prove it by casting your fantasy votes now!

Think you should be the star of other summer blockbuster? Here are today’s top 5 new Fantasy Casting contests…join in the fun & this week’s winners will get a Summer Blockbuster Surprise!

Who Will Travel to a Different Place in this Summer’s Star Trek Flick?
Who Will Join Shia LaBeouf & Megan Fox in Transformers: Revenge of the Fallen?
Who Will Co-Star with Will Ferrell in Land of the Lost?
Who Will Get Cast in a Sun & Surf Flick This Summer?
Who Will Make Us Laugh & Cry in this Summer’s Hit Romantic Comedy?

Don’t forget to check back frequently to see if you’re in the lead.

Click here to start nominating yourself and others for our summer blockbuster contests now!

By: Isabelle Dungan, InstantCast Editor

While you were watching fireworks and enjoying a nice family barbecue, two summer blockbusters tied at the box office! It was Shia LaBeouf and Megan Fox vs. Ray Romano and Queen Latifah as Transformers: Revenge of the Fallen and Ice Age: Dawn of the Dinosaurs both made $42.5 million this weekend! While 4th of July weekend is always huge for moviegoers–Will Smith as Hancock won the crown last year–no one could have predicted these results.

As of right now, the studios are still saying that this weekend’s results are too close to call–which movie do you think will snag first place? While we wait for the results, check out our new Fantasy Casting rounds and apply to our latest casting calls to see yourself in the next summer blockbuster!

By Molly, InstantCast staff writer

Harry Potter Star Recovering From Swine Flu [Us]
Draco Malfoy Follows His Dark Destiny [MTV]
Jon & Kate Gosselin Together for July 4th with Children [People]
Madonna Pays Tribute to Michael Jackson [E!]
Cameron Takes a Walk on the Wild Side For V Magazine [PopSugar]
Ice Age, Transformers Tie at No. 1 [EW]

By Alisha, InstantCast assistant editor

Can Johnny Depp Take Out Transformers? [E!]
Watch: New Britney Spears Video for “Radar” [EW]
EXCLUSIVE: First Look! Kendra Wilkinson’s Official Wedding Photos [Us]
Twilight World Comes To Life In Forks [MTV]
Kim Kardashian Puts Her Closet On eBay [People]
Robert Pattinson Needs Some First Aid and TLC [PopSugar]

By Alisha, InstantCast assistant editor

New Moon Tie-In Book Cover: Revealed![EW]
Celeb Marriage Proposals: How Do Stars Pop the Question? [People]
Britney Spears Announces New Opening Act [Us]
Demi Insists She Isn’t Dating Miley’s Brother [MTV]
Transformers: Revenge of the Jar Jar? [E!]
Cameron and Abigail Keep Things Pretty in NYC [PopSugar]

By Alisha, InstantCast assistant editor

Ed McMahon Dies at 86 [People]
It’s Over: Jon & Kate File for Divorce [E!]
Ciara, Aubrey O’Day, Others React To Chris Brown’s Plea Deal [MTV]
Jessica Simpson Lands Another Reality Show [Us]
Megan Sizzles in White on Shia’s Arm at Transformers in LA [PopSugar]
Twilight and Buffy: Together at Last! [EW]

By Alisha, InstantCast assistant editor

A Winning Proposal From Sandra Bullock [E!]
Brad Pitt’s New Movie Shuts Down Before Shooting [People]
Ryan Seacrest, Lindsay Lohan Plan Reality Show [Us]
Transformers Stars Shia LaBeouf, Megan Fox On Their Favorite Robots [MTV]
Jonas Brothers Host Much Music Video Awards [JJJ]
Photos: Rob & Emilie’s Beachy Snuggle [OK!]

By Alisha, InstantCast assistant editor

Justin Timberlake Gears Up to Invade Your TV [People]
Melissa Rycroft: Teri Hatcher Taught Me How to Be a ‘Man Eater’ [Us]
Transformers 2 Is ‘Bigger, Badder, Better’ [MTV]
Chace Crawford: Footloose Tripped Up by Gossip? [E!]
Could Jennifer Aniston Be Having a Spring Fling? [PopSugar]

By Alisha, InstantCast assistant editor