He used her jhumka to draw her close so that he can give her a kiss (the aur pass scene). She used her jhumka to stop him from doing so (yesterday's scene). What's with the fascination for jhumkas and Michi kisses? Both times Milsi was tantalisingly close to her lips and very nearly kissed her before the jhumka came in between. Only difference between then and now is that then she had dropped her jhumka and he was returning it (or atleast pretending to) while now he was trying to help her wear it (or was using that excuse to get close to her) . Well I am not complaining. If in the process of dropping and picking up jhumkas we get to see great Michi moments, I am all for jhumkhas - kisses or no kisses.
Long live Jhumkas!