The movie "High School Musical" has always been synonymous with Zac Efron and Vanessa Hudgens. This is the movie which launched not only the careers of the young stars but also their Hollywood love story.

Now that there are ongoing talks and plan for a new "High School Musical", fans are once again hoping for a Zac Efron and Vanessa Hudgens reunion. Although bringing together the old love team will certainly equate to a box-office success, there may be more reasons why it cannot happen anytime soon.

When Zac Efron and Vanessa Hudgens split up years ago, not everything ended well between them. The ex-lovers have not been in good terms after the break-up. So bringing "Zanessa" together again for a new "High School Musical" may be next to impossible.

However, as reported by Enstars, Zac Efron may have hinted the opposite. So although Disney has announced and made it clear that the new "High School Musical" will feature new stars, fans are now hopeful that the "Baywatch" star and Vanessa Hudgens will be included as surprise casts.

If, indeed, a new "High School Musical" is really happening with Zac Efron and Vanessa Hudgens, is there a chance for the ex-lovers to fall in love again? After her failed relationship with Zac Efron, Vanessa Hudgens is now happily committed to Austin Butler. The "Powerless" star has been steady with the "Switched at Birth" star for years already. The couple is constantly seen together around Hollywood, enjoying each other's company.

The couple has even carved their names on a rock in Sedona during a hike. However, the incident is not without controversy. According to a report by People, a lot of people have accused Vanessa Hudgens and Austin Butler of defaming a rock in a National Forest. However, the 28-year-old actress defended the act by saying that they only carved the rock using another rock. Do you think that there is still a chance for a Zac Efron and Vanessa Hudgens reunion? Leave us your thoughts in the comments section below.