Anyone else noticed this? It looks like a lip-to-lip kiss.

I don't know if Bigg Boss deliberately showed it from this angle, where Priyanka is blocking the view in a way to censor it. Also Shiv's comment "didi mein interest hai?" seemed to be having homophobic undertones. Maybe Archana and Soundarya are LGBT. Nothing wrong with it, just speculating.
Edit: They again kissed in yesterday's episode. Is this again bad camera angle? Or Bigg Boss trying to create a controversy. Maybe Archana and Soundarya are the real couple and Gautam was the beard.