Hollywood Boulevard was overrun with scruffy puppets Saturday as Jason Segel and Amy Adams took to the red carpet with their friends and co-stars to celebrate the opening of The Muppets.

Everyone's childhood favorites -- Miss Piggy, Kermit and the gang -- star in the new film which finds the old pals coming together to save Muppet Theater, which a greedy oil tycoon is threatening to take over and destroy.

The film opens November 23. Check out the trailer ...

It's Mommy and me time!

Amy Adams brought her 16-month-old daughter Aviana to a local Los Angeles park for a fun day of play over the weekend. She helped the adorable tot around all of the toys in the playground, including a fun bouncy turtle seat.

The Oscar-nominated actress has been in a kid-like state of mind lately, as her new movie, The Muppets, hits theaters in just a few weeks.

Amy Adams and main squeeze Darren Le Gallo went for a stroll in West Los Angeles with their adorable daughter Aviana. Loves it!

The little curly-haired cutie looked happy as ever to be out with mom and dad ... and to practice on those walking skills. Aviana was born last year on May 10.

Talk about a picture perfect family! See more of little Aviana ... after the jump.

Amy Adams is going from working with The Muppets to starring alongside the Man of Steel.

The 36-year-old actress has signed on to play Lois Lane in director Zack Snyder's upcoming Superman movie, according to the LA Times.

Snyder tells the paper:

"There was a big, giant search for Lois. We did a lot of auditioning, but we had this meeting with Amy Adams, and after that I just felt she was perfect for it. What's important to us is making him relevant and real and making him empathetic to today's audience so that we understand the decisions he makes. That applies to Lois as well. She has to be in the same universe as him [in tone and substance]."

Zack Snyder reportedly told the actress she had been selected for the part while he was in Paris promoting his latest film Sucker Punch.

Find out when Superman: Man of Steel will be flying into theaters ... after the jump.

Amy Adams and Jason Segel stopped traffic while filming The Muppets in the streets of Hollywood.

Whoa! Check out those moves. Good thing Amy trusts Jason completely because he appears to be quite the hands-on kind of dancer ... and who knew Ms. Adams was so flexible?

The Muppets arrive in theaters on Thanksgiving. We're sure the kids are going to love this one!

See more of Amy and Jason's crazy dance moves in the gallery below.

Amy Adams, who only just gave birth to her daughter Aviana in May, co-stars with Jason Segel in the new live-action family comedy The Muppets. The two actors were spotted filming the upcoming flick in Hollywood on Saturday.

Meanwhile, Adams is also set to star as Janis Joplin in an upcoming film about the legendary singer. Loves that casting choice!

And we bet she's simply Enchanted!

Oscar-nominated actress Amy Adams gave birth to Aviana Olea Legallo in Los Angeles on Saturday, reports People. The baby weighs in at 7 lbs.

Congrats to Amy and her fiance Darren Legallo! We last spotted the couple out for a walk in Bev Hills on Friday, just a day before giving birth...

Lookin' happy and healthy!

Yesterday we spotted a very pregnant Amy Adams arriving at her baby shower in Brentwood, where she was joined by famous gal pals such as Debra Messing and Emily Blunt. Amy opted for a simple blue maternity dress, and even though she's just a few weeks away from her due date, she still looks stunning!