Last week Entertainment Tonight did a segment on Hollywood's Richest Couples last week, which included Brad and Angelina, Will and Jada, Mariah and Nick, Beyonce and Jay-Z, Victoria and David, Kim and Kanye, etc. and they added Janet and Wissam al Mana to the list at the toP. Janet's section was the longest as they discussed her assets (homes, art collection) and earnings (album sales, Blackglama, Nutrisystem, tour revenue)...
Then ET decides to throw us a PLOT TWIST by revealing that Salma Hayek and her husband are actually the richest, worth a combined $15 billion, clocking everyone else back below the poverty line. However, since Salma Hayek's husband has children by 3 women and their relationship has already ended once, I imagine Janet will be back on toP soon enough.