James Brolin Reveals 'Best Investment' He Made in Barbra Streisand Marriage

James Brolin and Barbra Streisand have been married since 1998, and yet, their romance has show no signs of slowing down. 

Brolin, 84, opened up about his relationship with Streisand while on NBC's "Today." He shared his secret to being married for well over two decades. It turns out it all comes down to investing in the bedroom. 

The "Marcus Welby, M.D." actor revealed that he and Streisand invested in a quality mattress. Apparently, that decision has really helped them remain happy over the years.