Watch Accidentally on Purpose The Odd Couples Season 1 Episode 12 Online Stream. Its not just one night that we stand to wait for the latest episode of the Accidentally on Purpose. And finally its here for the new year with a new episode, and we can watch it not just one night stand, but many times. The latest episode is the Accidentally on Purpose The Odd Couples. In this episode, As they prepare for a surprise shower, Nick and Abby set up their significant others to keep Billie and Zack occupied. The plan turns into a disaster when the arranged couples don't get along. The Accidentally on Purpose The Odd Couples S01E12 will be out on the night of Monday, January 11, 2010, 8:30 PM-9:00 PM EST on CBS. Yes, this is the night that we stand to catch this one. Watch Accidentally on Purpose The Odd Couples Season 1 Episode 12 Online Stream.