Page Six thinks it was the long-distance relationship that did them in: Dianna shoots in LA, while Sebastian is based in New York when he's not on-location filming movies.Or it could have been Dianna's jealousy and worry that Sebastian would cheat on her with one of his pretty co-stars.that the two are back together after they were snapped kissing following a romantic dinner at La Poubelle Bistro in Hollywood on Valentine's Day.Confirming news of a reunion, a source said: "They are back together...
The couple began dating in May, just months after Agron’s split with her "I Am Number Four" co-star Alex Pettyfer.
Stan previously romanced his TV co-star Leighton Meester.
held at The Beverly Hilton in Beverly Hills, CA yesterday (March 12, 2014) with co-star Chris Evans.
After all, there are more photos of him and former co-stars Blake Lively and Leighton Meester (his ex) than there are of him and Dianna.
We scrounged up the few existing shots of “Stangron,” as their Tumblr fans call them, for a look back at their low-key relationship.
When you think of Dianna Agron’s dating history, it’s natural for you to get hung-up over her past relationship with Alex Pettyfer — they were adorbs together!