[ Fotos/ Imagenes] Sylvia Navarro and Sergio Basanez reunite

Bear hug? Silvia and Sergio both take turns to pose with a polar bear mascot.

Yes, there had been a reunion of sorts for Silvia Navarro and Sergio Basanez, the co-protagonistas of three TV Azteca telenovelas: Cuando seas Mia, Catalina y Sebastian and La Heredera. The once TV Azteca's favorite telenovela couple, have again joined forces but this time not to do a fourth telenovela together, but to lead a noble cause, that is-- to fight climate change.

Said Silvia Navarro and Sergio Basanez recently led a campaign in Mexico City which seeks to collect signatures to convince the authorities to take concrete steps to mitigate the ill effects of climate change.