Friendship in the entertainment industry is hard to keep, but when it is true, you just can’t let it go. And basking in the warmth are lovely ladies Poonam Dhillon and Alka Yagnik. Poonam, who is currently seen in Sony Entertainment Television’s Ekk Nayi Pehchaan (Jay and Kinnari Mehta Productions), was left pleasantly surprised when her good friend, singer Alka Yagnik decided to pay her a visit on the sets of her show recently. And the radiant smile Poonam had on her face proved the happiness Alka had managed to gift by her presence. Poonam showed around the set to her friend Alka and then spent some quality time in her vanity with her. Says a source, “The two have been friends for quite long and the strong friendship can see seen by the way they both are comfortable together. It was like two school girls meeting after long.” Well we tried to reach Poonam to know what they both talked about on the sets, but the lady was busy shooting. But we are sure the two will cherish the moment for a long time to come.