Kid Cudi and Jamie Barrata hit the red carpet together. Plus, Aventura, Paulina Rubio, Demi Lovato and more.
2. 042910 Steppin out Marc & Aventura
Musical Men: Aventura and Marc Anthony meet up after a panel interview with Leila Cobo during the Billboard Latin Music Conference in San Juan, Puerto Rico, on April 28.
3. 042910 Steppin Out
Fashionable Duo: Demi Lovato and Joe Jonas are lookin' good at the grand opening of Revival Vintage on April 28 in Los Angeles.
4. 042910 Steppin Out Paulina Rubio & Wyclef
Rubio Rehearsals: Paulina Rubio and Wyclef Jean rehearse for the 2010 Billboard Latin Music Awards in San Juan, Puerto Rico on April 29, 2010.
5. 042910 Steppin Out Alba, Affleck and Hudson
Looks Could Kill: Jessica Alba is the only one smiling at the after party for her, Casey Affleck and Kate Hudson's film The Killer Inside Me during the 2010 Tribeca Film Festival on April 27 in New York City.
6. 042910 Steppin Out ELP & Teri
The Sweet Smell of Eva: Eva Longoria Parker laughs as her Desperate Housewives co-star Teri Hatcher trys on her new perfume 'Eva by Eva Longoria' at the fragrance's launch at Beso in Los Angeles on Apri 27.
7. Celebrity Bling: Naya Rivera
Naya Rivera looked incredible at our "Hollywood Hot List" party, but that engagement ring was the thing that made us do a double take. The square-cut sparkler is surrounded by smaller diamonds that only adds to its beauty. Good job, Big Sean!
8. 042710 Steppin Out Mother & Child
Leading Ladies: Director/writer Rodrigo Garcia is spotted with Kerry Washington, Naomi Watts and Annette Bening, the stars of his movie, Mother and Child, at the film's premiere in New York City on April 26.
9. 042710 Steppin Out Perez, Mario and Emilio
Book It!: Authors Perez Hilton, Mario Lopez and Emilio Estefan join forces at the celebrity author series "Friends and Authors" book signing at Foxwoods Resort Casino on April 24 in Mashantucket, Connecticut.
10. 042710 Steppin Out JLS & Mark Sanchez
Couch Surfers: Jamie-Lynn Sigler and NY Jets quarterback Mark Sanchez are seen at the premiere of Keep Surfing at the 2010 Tribeca Film Festival on April 26 in New York City.
11. 042710 Steppin Out Tristan Wilds
Intense Concentration: 90210 actor Tristan Wilds works on his bowling game at the SAG Indie Party during the 2010 Tribeca Film Festival at Carnival at Bowlmor Lanes in New York City on April 25.
12. 042710 Steppin Out Alessandra Ambrosio
Flower Girl: Brazilian beauty Alessandra Ambrosio promotes the new fragrance from Victoria's Secret, Heavenly Flowers, in New York City on April 24.