Movie where a woman tries to win back her boyfriend after he leaves her for some woman he met in Italy or Barcelona

It was from a pretty long time ago. I believe he left on a business trip and told her he was leaving her. She goes there and meets up with a guy who helps her and they both have a one night stand with each others partners

what would be a pretty lomg time ago? 10 years? 20 years? 2, 3?

2 Answers

2

“Under the Tuscan Sun” (2003) ??