I read further into this "Love You For All My Life" story and the "doppelganger" plot returns again for the climax, set at a wedding.
In a storyline that's a combination of the "bride swap" plots common in Indian dramas and the Season 2 finale of Harley Quinn, a bunch of the villain's henchmen and henchwomen infiltrate the wedding hall and disguise themselves as staff - including three female makeup artists who get into the bride's dressing room. They hold the real bride hostage while the imposter dons a similar bridal gown and takes her place at the ceremony.
Unfortunately... we never see what the henchwomen do to the real makeup artists they replace, and the real bride's outfit isn't stolen. Just a bunch of missed opportunities, not really worth posting individual images.
For anyone interested, link below to the start of the wedding sequence (pop-ups as usual, so watch out):
https://snowmtl.ru/reader/love-you-for-all-my-life/175