According to Jim - Full Series Information, Trailer & IMDb Reviews
Watch According to Jim Season 4 Episode 24 online. Maybe available on Youtube, Netflix, PrimeVideo, Hulu, Disney and other legal streaming platforms.
According to Jim: Cheryl hosts a boring bachelorette party for Dana, which inspires Jim and Andy to bring her out for a real night out on the town. But when a well meaning Jim warns Dana about the trappings of marriage (i.e. no sex ever again!), a drunken Dana runs off to find Ryan at his medical convention to call off the wedding. Cheryl manages to save the day when she goes after Dana and calms her fears.