What movies was I watching?

Bits I remember...maybe you excellent movie buffs can help me figure them out.

1. I saw about 10 minutes of this--I *think* near the end.  I think the female lead is well-known but I don't recall who or why I think that.  In the part I saw, a suburban soccer mom is angry at her son's coach for something pretty ordinary.  Wouldn't put him in the game or something.  So she murders him right on the field.  Or maybe it's a fantasy or a dream...not clear...maybe it's not meant to be. Kind of surreal.  Seems semi-comedic but not funny.  Clearly more of it would have to be seen to be understood.  What the heck was this movie?

2. I remember seeing this one in a hotel room 20 years ago, and the movie wasn't new even then.  I think the part I saw was towards the beginning.  A Southern California cop goes for a massage somewhere in the San Fernando Valley.  The massage lady transitions to what's going to be a Happy Ending but the cop suddenly jumps up and leaves.  He is exasperated, and says something like it would be okay in LA, but NOT IN THE VALLEY!  He appears to want to make it his mission to clean up stuff like this in the suburbs of LA.

Doesn't seem like a lot to go on, but can anyone Name.....Those.....Movies?