Ex-partners Austin Butler and Vanessa Hudgens are back in the spotlight once again after they ran into one another at the Oscars. The two were spotted while exiting the Vanity Fair Oscar party.Vanessa Hudgens passed by Austin Butler while he was posing for pictures with his girlfriend, Kaia Gerber. In a video posted by Entertainment Tonight, Hudgens seems to momentarily notice Butler before walking past him while seemingly engrossed in her phone. As reported by PEOPLE, Butler also seems to notice his ex. The Elvis star and Vanessa Hudgens began dating each other in September 2011. However, after more than eight years, the couple called it quits in January 2020.As soon as the video by Entertainment Tonight reached social media, netizens started reacting to the run-in. One social media user hilariously said:“She [Vanessa] was like: girl bye”Social media users reacted to Austin and Vanessa crossing paths at the Oscars' After Party. (Image via Twitter)Twitter abuzz as netizens react to Austin Butler and Vanessa Hudgens' run-inNeedless to say, Butler and Hudgens crossing paths at the Oscar after-party soon spread all over the internet. Netizens had a lot to say about the duo not even exchanging glances and completely avoiding one another. Several social media users seized the opportunity and made hilarious memes based on the situation. Austin@AustinPlanetAustin Butler and Vanessa Hudgens seeing each other on the #Oscars red carpet.9592813Austin Butler and Vanessa Hudgens seeing each other on the #Oscars red carpet. https://t.co/QxUFYudIovdestiny🌙🪐@destiny_myers99That video of Vanessa Hudgens walking straight by Austin Butler lowkey hurt. They were one of my favorite couples ever. It’s crazy how people an go from lovers to strangers 3That video of Vanessa Hudgens walking straight by Austin Butler lowkey hurt. They were one of my favorite couples ever. It’s crazy how people an go from lovers to strangers 😭💔liz@producerlizzbiggest upset of the Oscars is Austin Butler not getting interviewed by Vanessa Hudgens on the carpet wow2257115biggest upset of the Oscars is Austin Butler not getting interviewed by Vanessa Hudgens on the carpet wowrocky@WAYSTIARaustin butler seen with vanessa hudgens after his movie took home 0 oscars....... it's shakespearean really twitter.com/cravemedia_/st….@cravemedia_1172https://t.co/bUhR3dlJlZaustin butler seen with vanessa hudgens after his movie took home 0 oscars....... it's shakespearean really twitter.com/cravemedia_/st…Ringer Dish@RingerDishAustin Butler and Vanessa Hudgens on the red carpet tonight #Oscars1393Austin Butler and Vanessa Hudgens on the red carpet tonight #Oscars https://t.co/tFTTMXZl8Iliveinlove@mhayetsHow this happened#VanessaHudgens #AustinButler1How this happened#VanessaHudgens #AustinButler https://t.co/B1Fj5UXIyxs@hvdgensempireVanessa Hudgens completely ignoring Austin Butler just like the academy did97482Vanessa Hudgens completely ignoring Austin Butler just like the academy did https://t.co/mZfSJBx2bm♰@outtamindsvanessa hudgens is mother for ignoring austin butler16815vanessa hudgens is mother for ignoring austin butler https://t.co/9anln0ZdRiHowever, many social media users also argued how it was normal for the duo to react in this way. cillian murphys oscar campaign starts now@whatnevai hate the media like nothing even happened here twitter.com/popcrave/statu…Pop Crave@PopCraveAustin Butler and Vanessa Hudgens' #Oscars run-in. (: @etnow)171Austin Butler and Vanessa Hudgens' #Oscars run-in. (🎥: @etnow) https://t.co/79rhcPIAswi hate the media like nothing even happened here twitter.com/popcrave/statu…Relationship timeline of Austin and Vanessa explored: All you should know about the coupleAccording to reports, the couple initially met on the set of Disney's television movie High School Musical. It was speculated that Ashley Tisdale may have introduced them to each other. However, Vanessa Hudgens was already in a relationship with Zac Efron at the time, which continued until December 2010.After her breakup with Zac, Hudgens began dating Austin Butler in 2011. The news of their relationship first emerged when they were seen getting cozy at Ashley Tisdale's birthday party.From then on, they were often spotted together at events, most notably at the premiere of Journey 2: The Mysterious Island. Austin and Vanessa made their relationship official on social media when the actress posted a picture of them in August 2014.Rumors of their breakup first surfaced in 2019. In January 2020, the couple confirmed that they had indeed separated, but they remained friends.As of now, Austin Butler is in a relationship with Kaia Gerber, and Vanessa Hudgens recently got engaged to her MLB player boyfriend, Cole Tucker.