Episode: 301 | Aired: June 19, 2013
When the guys accidentally break Holly's vibrator, they scramble to fix it before she finds out so it doesn't ruin their friendship. Guest star: Jodi Lyn O'Keefe
Episode: 302 | Aired: June 26, 2013
Holly's boyfriend Paul orders the guys to not hang out with her when he's around. When Holly discovers what Paul did, she's forced to choose between poker night and date night. Guest Star: Diedrich Bader
Episode: 304 | Aired: July 10, 2013
Holly and Haskell compete for the affections of a woman who they both want to be a girlfriend. Stuart dates a sensitive woman and Phil dates a physical one when they discover that first impressions aren't always right. Guest stars: Stacey Dash, Missi Pyle
Episode: 305 | Aired: July 17, 2013
When Holly despairs about dating again, the guys secretly create an online dating profile for her and discover what dating is like from a woman's perspective. Guest star: Grant Show
Episode: 303 | Aired: July 24, 2013
Haskell's ex-wife Margo gets amnesia after an accident and stays with Haskell to recover, only she thinks they're still married. Phil and Stuart spend the night in Holly's place and get to know her intimate sleeping behavior.
Episode: 306 | Aired: July 31, 2013
When Phil and Holly make a pact to ask their bosses for raises, Phil gets fired. Holly tries to help Phil get his job back. Stuart's integrity is tested when he dates a British woman with repulsive teeth. Guest stars: Cat Deeley, Todd Stashwick, Fred Dryer
Episode: 307 | Aired: August 07, 2013
When Holly and Eden date two charming French men who shower them with gifts and glamorous living, they wonder if their dream dates are too good to be true. Phil and Haskell train Stuart on how to confront a bully at the bar.
Episode: 308 | Aired: August 14, 2013
Phil opens his own agency and enlists Eden as his temporary assistant to help sign his first client. Meanwhile, Holly hires Haskell as her temporary assistant. Stuart pursues the Yelper who smeared his practice's perfect rating.
Episode: 309 | Aired: August 21, 2013
Holly dates a much younger man and Eden questions his motives. Phil and Eden secretly become friends with benefits. Stuart convinces Haskell to pursue a woman he's admired from afar and ends up accidentally stealing her cat. Guest Star: Tyler Posey
Episode: 310 | Aired: August 28, 2013
"Holly attends her ex-boyfriend Paul's wedding and throws it into chaos. At the wedding Phil and Eden realize they're developing feelings for each other. Haskell sets his sights on the most desperate woman at the wedding. Guest Stars: Diedrich Bader, Nicole Sullivan"
Episode: 311 | Aired: December 11, 2013
Eden shares a secret about herself and Phil with Holly, who blabs to Stuart and Haskell, testing boundaries within the group.
Episode: 314 | Aired: January 01, 2014
Stuart's sister Nicki (Leah Remini) shows up with some shocking news about her marriage. Phil and Eden consider bringing a guest into the bedroom. Guest Stars: Leah Remini, Crystle Stewart, Billy Malone
Episode: 312 | Aired: January 08, 2014
"Phil and Eden's relationship is strained when he is named one of the top ten bachelors in New York City and has to pretend to be single. Stuart dates the twin sister of his evil ex, Sabrina. Guest Star: Missi Pyle"
Episode: 315 | Aired: January 22, 2014
"Nicki (Leah Remini) returns to start her new life in the city, disrupting Stuart's professional life and Phil's personal life. Haskell and Eden attend an all-nude production of ""Twelve Angry Men."" Guest Star: Leah Remini"
Episode: 316 | Aired: January 29, 2014
Haskell hatches a plan to win over Nicki. Stuart and Phil visit Stuart's old home one last time before it is sold. Guest stars: Leah Remini, John Ross Bowie
Episode: 317 | Aired: February 05, 2014
Phil unknowingly sleeps with a nun and must keep Nicki from finding out. Haskell and Eden take care of a fussy Holly after she suffers an injury. Guest star: Leah Remini
Episode: 318 | Aired: February 12, 2014
Holly accidentally sets Haskell up with a gay man. Stuart helps Phil get over his fear of funerals. Guest Stars: Leah Remini, Roger Bart, Ed Quinn
Episode: 319 | Aired: February 19, 2014
Stuart asks Nicki to accompany him to an important dinner. Phil and Haskell consider getting vasectomies together. Guest Stars: Leah Remini, Tony Dovolani, Ivar Brogger