[2] Yaya Dub who first appeared in the Problem Solving portion of "Juan for All, All for Juan" on July 4, 2015 is the personal assistant or nanny to Lola Nidora (played by Wally Bayola) and the love interest of the fictionalized version of Alden Richards.

Yaya Dub as well as other characters of Kalyeserye were created by Jenny Ferre, the creative head of Eat Bulaga!

She initially did not speak and communicated through lip synching songs, popular lines in films or viral videos.

On July 16, 2015, the first episode of Kalyeserye, Yaya Dub and Alden first met through split-screen and the AlDub love team was born.

[7] Miss World 2013 Megan Young was one of those celebrities who wore the Yaya Dub costume during Halloween.