Zac Efron and Vanessa Hudgens are just one of the many Hollywood couples who crossed the reel love team borderline and ended up being a real couple. Meeting on the set of Disney's "High School Musical" and ending up as real lovers was a delightful thing for their fans. However, the former "HSM" stars broke up much to the dismay of their fans.

Fast forward to 2017 and fans are still hoping for a Zac Efron and Vanessa Hudgens reunion. A few months ago, reports about the estranged lovers getting back together for the "High School Musical 4" project were rampantly circulating the internet. However, up until now, no confirmation from both parties was released.

The possibility of Zac Efron and Vanessa Hudgens dating once again might be a bit loopy, considering that the latter is reportedly still together with Austin Butler. However, there are reports that Zac Efron, who is amazingly single as of writing, wants to get back together with his ex-girlfriend, Vanessa Hudgens. According to Korea Portal, the "Baywatch" actor's Instagram post featuring the four main characters of "High School Musical," added fuel to speculations that he actually misses Vanessa Hudgens and is not closing his door for a possible reunion.

Will Zac Efron, Vanessa Hudgens and Austin Butler be the newest controversial love triangle in Hollywood? According to insiders, there is a very big chance that Zac Efron and Vanessa Hudgens are still communicating with each other, although it is still unsure if it simply platonic. The possible reunion talks for "High School Musical 4" reunion makes it more believable that the ex-lovers are still in communicating terms.

According to Mail Online, "HSM" stars, Vanessa Hudgens and Ashley Tisdale recently met for some drinks and catch-up moments. This only fuels speculations that a Zac Efron and Vanessa Hudgens reunion might be happening real soon.