Astrid moved into Warren’s life when he needed companionship the most. His wife Susan had relocated for her singing career, but he wanted someone reliable by his side in Omaha. That’s when Astrid came in – they instantly clicked and became close friends. After 25 years of friendship, Buffett and Astrid exchanged vows on August 30th, 2006 – coincidentally his 76th birthday. It wasn’t your typical love story or marriage proposal; instead, it was based on mutual respect and deep understanding.