Scarlett Johansson and Sean Penn are no longer dating, a source tells PEOPLE.
Speculation about the pair began after Johansson did not attend the Cannes Film Festival with Penn for his movie The Tree of Life. She has been working on The Avengers in New Mexico, reprising her role of Black Widow from Iron Man 2.
Johansson, 26, and Penn, 50, made headlines when they took a whirlwind trip to Cabo San Lucas after being spotted getting flirty together during a lunch date in Los Angeles.
The pair attended a White House Correspondents’ Dinner party in Washington D.C. in April and had been spotted in a series of cozy outings in L.A.
The reason for the split wasn’t immediately known. Reps declined to comment.
180.Emily Blunt; 179.Kaley Cuoco;
178.Rosie Huntington-Whiteley; 177.Lindsay Lohan;
176.Emmanuelle Chriqui; 175.Melissa George;
174.Esther Canadas; 173.Kylie Minogue;
172.Olga Kurylenko; 171.Olivia Wilde;
170.Fergie; 169.Brooklyn Decker;
168.America Ferrera; 167.Mandy Moore;
166.Katie Holmes; 165.Marcia Cross;
164.Salma Hayek; 163.Mariah Carey;
162.Milla Jovovich; 161.Elle MacPherson;
160.Marisa Miller; 159.Cindy Crawford;
158.Becki Newton; 157.Amanda Bynes;
156.Bar Refaeli; 155.Ashley Tisdale;
154.Gisele Bundchen; 153.Shakira;
152.Pamela Anderson; 151.Katherine Heigl;
1.Audrina Patridge
2.Amy Smart
Â
3. Scarlett Johansson
4. Rihanna
Â
5.Kesha
Â
6.Jessica Simpson
Â
10.Leona Lewis (25th Anniversary Genesis Awards)
Â
9.Jamie Chung (Elie Tahari’s Emmy Bag Launch)
Â
8.Zulay Henao (The Cosmopolitan opening)
Â
7.Teresa Palmer (G’Day USA @ Hollywood Palladium)
Â
6.Minka Kelly (Gatorade Launch Event)
Â
5.Amy Adams (83rd Annual Academy Awards)
4.Jennifer Hudson (album release party)
Â
3.Mandy Moore (Golden Globe Awards)
Â
2.Mila Kunis (83rd Annual Academy Awards)
Â
1.Scarlett Johansson (83rd Annual Academy Awards)
Â