Justin Bieber wasn't the only subject of ridicule on Saturday's taping of his highly anticipated "Comedy Central Roast." His ex-girlfriend Selena Gomez also took a hard beating from the ruthless bunch of comedians present in the episode. As expected, no stone was left unturned.

Though she declined Comedy Central's invitation to the roast, Gomez didn't escape the vicious mockery directed towards her and Bieber's on-again, off-again relationship in the past.

"Selena Gomez wanted to be here, but she's dating men now," comedian Jeff Ross joked, as quoted by Us Weekly. "Is it true you dumped her because she grew a moustache before you?"

Ross, who also referred to the 21-year-old Canadian crooner as "the King Joffrey of pop," also added, "Selena Gomez had sex with [you]... proving Mexicans will do the disgusting jobs Americans just won't do."

Bieber seemed to take the brutal jokes in stride, but he burst out laughing when comic Chris D'elia made a joke concerning Gomez and actor Orlando Bloom's rumored sexual relationship, Daily Mail reported. Other celebrities such as Hannibal Buress, Snoop Dogg, Natasha Leggero, Ludacris, Shaquille O'Neal, and Martha Stewart also fired insults towards Bieber.

Will Ferrell also made an appearance as his "Anchorman" character Ron Burgundy, while Bieber's friend Kevin Hart acted as the roast master, Daily Mail noted.

As if Gomez wasn't enough, Hart also poked fun at one of Bieber's rumored girlfriends - Kendall Jenner.

"Selena got word - there were rumors that Justin [was] dealing with Kendall Jenner, and that shocked me!" Kevin said, as reported by Hollywood Life. "I was like 'What the f-k.' That's what I said, 'What the f-k.' I was like, 'You gonna deal with a Jenner, I thought it would be Bruce! That's what I thought!'"

The Hollywood Reporter noted that Bieber handled the jokes quite well and got back at the comics at his lengthy rebuttal, in which he mocked his controversial relationship with Gomez, who is now dating DJ Zedd.

An excerpt from the "Baby" singer's comeback, as quoted by Hollywood Life reads: "One more thing before I go. There's someone in my life that I owe a special apology to. I'm talking about someone that I really loved and lost because I screwed it all up. But, thankfully, that special someone, the love of my life, is here tonight. I just want a second chance, so if you could come on out."

At this point, the audience probably expected Gomez to come out onstage, given that all signs from Bieber's statement seemed to point to her. However, the news outlet noted that the pop singer was only referring to his pet monkey named Mally.

As his final rebuttal, Bieber joked, "What do you get when you give a teenager $200 million? A bunch of has-beens calling you a lesbian for two hours," Us Weekly quoted.

Bieber's "Comedy Central Roast" will air on Monday, March 30 at 10 PM ET.