As most of the Internet knows by now, it was on this week during The Real Housewives of Beverly Hills.

While on vacation in Amsterdam, Lisa Rinna told Kim Richards she was concerned about her colleague's drinking, a seemingly kind gesture that caused Kim to GO OFF.

Posted in: Celebrity Feuds

Tuesday on The Real Housewives of Beverly Hills Season 5 Episode 14, a "Suprirse" birthday party tested Brandi Glanville's dubious resolve to go alcohol free.

Speaking of difficult situations, tensions ran high for the Richards sisters, as Kim's sobriety (or lack thereof) continued to be a point of contention in the 90210.

Posted in: TV