<Tr> <Th> 152 </Th> <Td> 19 </Td> <Td> "Somebody That I Used to Know" </Td> <Td> Chris Grismer </Td> <Td> Story by: Matthew D'Ambrosio Teleplay by: Holly Brix </Td> <Td> April 22, 2016 (2016 - 04 - 22) </Td> <Td> 3J5719 </Td> <Td> 1.02 </Td> </Tr> <Tr> <Td_colspan="8"> Bonnie's condition worsens as her first scab appears . Damon and Enzo work out a deal with Rayna in which if they kill all the enlisted vampires in her murder list, Rayna will allow them to utilize her last Everlasting's life and help out Bonnie . Over the last 3 years, Bonnie and Enzo have become a couple . Bonnie has not yet forgiven Damon; he does most of the dirty work but remains an uninvited guest to Bonnie and Enzo . Stefan goes to Dallas trying to make amends for how he left things with Caroline but neither her nor Alaric are interested in bridging back their old friendship with Stefan . Just as Damon and Enzo are close to sealing their end of their deal, Rayna adds hundreds of more names to the list leaving an impossible task ahead of them as they only have a week to kill them all before Bonnie succumbs to the effects of those poisonous pills . </Td> </Tr> <Tr> <Th> 153 </Th> <Td> 20 </Td> <Td> "Kill' Em All" </Td> <Td> Kellie Cyrus </Td> <Td> Chad Fiveash & James Stoteraux </Td> <Td> April 29, 2016 (2016 - 04 - 29) </Td> <Td> 3J5720 </Td> <Td> 1.05 </Td> </Tr> <Tr> <Td_colspan="8"> Damon makes a deal with Alexandria wherein he will deliver them Bonnie for opening the vault provided they send some workforce to help him track down the long list of vampires . Matt realizes that 2 years back, he killed Penny while she was capturing Stefan, who came to Mystic Falls to pay respect to Liz Forbes - a thought that had been compelled away by Stefan under a false cover story of car accident as Matt would get shattered as he and Penny had just gotten engaged . However, Matt still holds grudge against Stefan for having destroyed his, Penny's and hundreds of others' lives . Damon - Enzo, Matt - Stefan, Caroline - Alaric and the men from Armory team up separately to finish off Rayna's list . Pills' effects start wearing off of Bonnie enabling her to practice magic again . She opens the vault and Alex finds Yvette's body in an unrecognizable state though hearing her voices . As Alex and the others search inside the vault, Bonnie traps them inside the building thus keeping her promise she made to Virginia . Finally, Rayna's last life gets transferred to Bonnie, but along with that gets transferred her hunter instincts, turning Bonnie, a girl whose entire life revolves around her near and dear ones who unfortunately are vampires, into a vampire huntress . </Td> </Tr>

What is season 7 of the vampire diaries about