From 'Lip-Locking' To 'Proposing for Marriage': Romantic Moments of Upen Patel–Karishma Tanna in 'Bigg Boss' [PHOTOS]

The Upen Patel-Karishma Tanna romance has been going on ever since the former re-entered the "Bigg Boss 8" house. While it was announced that the model-actor came back to get done with some unfinished business, Tanna was extremely delighted at having her one true friend by her side once again.

Here are a few memorable moments from the lovebirds' time together:

Upen bought a ring for Tanna

The makers helped the lovebirds express their love for one another in a fun task wherein they were given the opportunity to buy gifts for their special ones.

While KT bought a T-shirt which read "I love my girlfriend"; the "36 China Town" actor picked a ring for her saying that although the gift might not have much monetary value, his love was real. He added that he would soon replace it with a real ring once they are out of the Bigg Boss house.

Tanna broke up with her Boyfriend

In an episode, the "Grand Masti" actress was seen having in a serious conversation with Patel, during which she said she would break up with her boyfriend once she is out and that he was the one for her.

Patel Proposed Tanna

Upen proposed to Karishma by saying "I Love You" and asking her hand in marriage. At that time, Tanna had said that she has a boyfriend, but that did not deter the lover boy from trying to win his dream girl.

Dream Date

It was time for Upen, who had re-entered the "Bigg Boss" house, to leave the house. But before that, "Bigg Boss" arranged a dream date for the two with a surprise dish – "paani puri". The couple also received the gifts they had ordered during a snapdeal task. The "Namastey London" actor put a ring on Tanna's finger and told her how he felt for her.

Most Romantic Moment: Controversial Lip-Lock

As soon as Patel re-entered the house with a motive of winning Tanna's heart, the couple grabbed attention with their steamy kiss. Unaware of the cameras around them, Tanna and Patel's lip-lock created waves all over.