RuPaul, the host and mentor of reality show "RuPaul's Drag Race", turns 55 on Tuesday, 17 November. In celebration of the same, we have compiled some of the best moments and bits from the show that has been scouting for the best drag queens for seven seasons.

Carmen and Raja's seductive performance of "Straight Up" from Season 3:

Tatiana and Tyra Sanchez's fight drom Season 2:

Dida Ritz & The Princes' energetic lip sync performance to "This Will Be":

Phi Phi and Sharon's lip sync battle was especially chilly and tense, and extremely exciting because of the "Go back to party city where you belong" showdown between the two:

Jiggly Caliente and Lashauwn Beyond went at each other in Season 4, and made for one exciting Reality TV moment: