Robert Pattinson & Kristen Stewart... for awhile.

US actress Kristen Stewart (L) and British actor Robert Pattinson pose prior to the German premier of "The Twilight Saga: Breaking Dawn - Part 2" film premier in Berlin on November 16, 2012. AFP PHOTO / FREDERIC LAFARGUE (Photo credit should read FREDERIC LAFARGUE/AFP/Getty Images)

Amy Poehler & Will Arnett

Amy Poehler Will Arnett attend the Costume Institute Benefit at The Metropolitan Museum of Art May 7, 2012, celebrating the opening of Schiaparelli and Prada: Impossible Conversations. AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/GettyImages)

Adam Levine & Anne Vyalitsyna

LOS ANGELES, CA - FEBRUARY 12: Singer Adam Levine (R) of Maroon 5 and Anne V arrive at the 54th Annual GRAMMY Awards held at Staples Center on February 12, 2012 in Los Angeles, California. (Photo by Jason Merritt/Getty Images)

Chris Brown & Karrueche Tran

LOS ANGELES, CA - SEPTEMBER 06: Singer Chris Brown accepts the award for Best Male Video onstage during the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

Danny DeVito & Rhea Perlman

HOLLYWOOD, CA - AUGUST 18: Actor Danny DeVito (L) and actress Rhea Pearlman pose for photographers during the installation ceremony for his star on the Hollywood Walk of Fame on August 18, 2011 in Hollywood, California. (Photo by Frederick M. Brown/Getty Images)

Emily Maynard & Jef Holm

NEW YORK, NY - SEPTEMBER 06: Emily Maynard and Jef Holm attend Fashion's Night Out at Macy's Herald Square on September 6, 2012 in New York City. (Photo by Taylor Hill/Getty Images for Macy's)

Heidi Klum & Seal

Model Heidi Klum and husband singer Seal arrive at the 63rd annual Primetime Emmy Awards at the Nokia Theatre at LA Live in downtown Los Angeles September 18, 2011. AFP PHOTO / ROBYN BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)

Johnny Depp & Vanessa Paradis

French actress Vanessa Paradis (L) and her husband, US actor Johnny Depp (R) arrive to attend the Figaro Madame/Chanel dinner during the 63rd Cannes Film Festival on May 18, 2010 in Cannes. AFP PHOTO / MARTIN BUREAU (Photo credit should read MARTIN BUREAU/AFP/Getty Images)

Tom Cruise & Katie Holmes

WEST HOLLYWOOD, CA - FEBRUARY 26: Actress Katie Holmes (L) and actor Tom Cruise arrives at the 2012 Vanity Fair Oscar Party hosted by Graydon Carter at Sunset Tower on February 26, 2012 in West Hollywood, California. (Photo by Alberto E. Rodriguez/Getty Images)

Kanye West & Amber Rose

PARIS - JANUARY 26: Kanye West and Amber Rose attend the Givenchy Fashion Show during Paris Fashion Week Haute Couture S/S 2010 on January 26, 2010 in Paris, France. (Photo by Pascal Le Segretain/Getty Images)

Bradley Cooper & Zoe Saldana

LOS ANGELES, CA - SEPTEMBER 04: Actors Bradley Cooper (L) and Zoe Saldana arrive at the premiere of CBS Films' "The Words" at the Arclight Theatre on September 4, 2012 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

Taylor Swift & Conor Kennedy

NASHVILLE, TN - DECEMBER 05: Co-host Taylor Swift poses in the press room at The GRAMMY Nominations Concert Live!! held at Bridgestone Arena on December 5, 2012 in Nashville, Tennessee. (Photo by Erika Goldring/Getty Images)