Los Angeles, March 25 -- Social media has been flooded with clips from the Hannah Montana 20th Anniversary Special, and one video that has gone incredibly viral is bringing a wave of nostalgia to fans. The moment in question features Selena Gomez making a special guest appearance on the episode.

Both Selena and Miley dominated Disney in the early 2000s with their iconic shows, Wizards of Waverly Place and Hannah Montana, respectively.

During the special episode, Miley and Selena bonded over the good old days, reminiscing about their time on Disney Channel and how their friendship grew during that period.

"I love you, girl! You are the best," Gomez told Miley on the episode.

Reflecting on their friendship, Miley said, "It's really swee...