Chelsea is Charlie's second attempt at a fiancee on Two and a Half Men.  So far Chelsea has lasted longer than his last one, Mia.  Chelsea is played by Jennifer Bini Taylor and as of season six, she's been promoted to series regular.

Chelsea Quotes

Chelsea: I love you
Charlie: Great
Chelsea: Aren't you gonna say it back?
Charlie: I'm gonna go pan for cat turds. If that doesn't say "I love you," nothing does

Chelsea: What are you doing?
Charlie: You know what happens when we spoon
Chelsea: I'm sick!
Charlie: So am I!

Two and a Half Men Quotes

Judith: Don't you think you've had enough to drink at the magic show, Evelyn?
Evelyn: Excuse me, darling, but some of us deal with our boredom and depression the old-fashioned, non-prescription way

Evelyn: I'm deeply hurt.
Alan: With me or Charlie?
Evelyn: Charlie.
Alan: Great, come on in