Music·Posted on Dec 31, 2015The Most Delicious Celebrity Twitter Beefs Of 2015There was some Grade A beef this year.by Michelle RegnaBuzzFeed StaffFacebookPinterestTwitterMailLink 1. Meek Mill Vs. Drake Alberto E. Rodriguez / Kevin Winter / Anopdesignstock / Getty Images When: July 2015What Happened: So Meek accused Drake of not writing his own raps, and instead of responding via Twitter, Drake dropped TWO diss tracks: "Changed Up" and the Grammy nominated "Back to Back." 2. Nicki Minaj Vs. Taylor Swift Mark Ralston / Larry Busacca / Anopdesignstock / Getty Images When: July 2015What Happened: Nicki expressed in a series of tweets how she felt snubbed by the VMAs and how if she were "a different kind of artist" she would have gotten the nomination. One of the tweets seemed to call out Taylor Swift, who took the tweet personally and responded. 3. Katy Perry Vs. Taylor Swift Alberto E. Rodriguez / Larry Busacca / Anopdesignstock / Getty Images When: July 2015What Happened: Just when it seemed the Nicki Vs. Taylor feud was a thing of the past, Katy Perry jumped in with a subtweet of her own — which Nicki favorited. 4. Louis Tomlinson Vs. Zayn Malik Stuart C. Wilson / Kevin Winter / Anopdesignstock / Getty Images When: May 2015What Happened: After Louis subtweeted a pic of Zayn and his producer Naughty Boy, Naughty Boy took shots at Louis's vocals. Louis then dissed him back, UNTIL FINALLY Zayn stepped in, telling Louis he had no life. 5. Khloé Kardashian Vs. Amber Rose Frederick M. Brown / Imeh Akpanudosen / Stringer / Anopdesignstock / Getty Images When: February 2015What Happened: After Amber said in an interview that Tyga should be ashamed of himself for dating Kylie Jenner, Khloé took to Twitter and brought up that Amber stripped during her teenage years. Amber responded swiftly and shit hit the fan real quick. 6. Kanye West Vs. Amber Rose Imeh Akpanudosen / Stringer / Michael Loccisano / Anopdesignstock / Getty Images When: February 2015What Happened: After the Amber-Khloé ordeal, Kanye West weighed in on the radio and said some not-so-nice things about Amber, including "I had to take 30 showers before I got with Kim." Amber then got on Twitter and did what she does best. 7. Calvin Harris Vs. Zayn Malik Jason Merritt / Kevin Winter / Anopdesignstock / Getty Images When: August 2015What Happened: Zayn retweeted an image comparing a Miley Cyrus and Taylor Swift quote about making money off album sales. Calvin responded to Zayn and the original account with a Twitter rant about the music industry. It wasn't long before Zayn chimed in, telling Calvin to "calm his knickers" among other things. 8. Iggy Azalea Vs. Papa John's Jason Merritt / Anopdesignstock / Getty Images / Papa John's When: February 2015What Happened: Papa John's used to be Iggy's fave pizza, until a delivery driver allegedly gave out her personal cellphone number. Iggy let them know on Twitter, and though they responded, she didn't like what they had to say.