Sagar and Vidya made a special appearance in Kasam Se... Below is the link to the correct page in the Kasam Se forum.
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So that you know just when to watch, they make their appearance at 7 minutes 49 seconds until 10 minutes and 19 seconds.
Sagar looked cheeky, but cute, and Vidya absolutely goregous! I have some pictures below:
PS: If any one sees Reemz - tell her about this!