Indian YouTube sensation Prajakta Koli aka Mostly Sane will join Priyanka Chopra, Chris Hemsworth, and Jaden Smith to address the issue of climate change.<br /><br />Log On To Our Official Website : http://www.lehren.com<br /><br />For More Such News & Gossips Subscribe now! : http://bit.ly/2iNwEYU<br /><br />Lehren On Podcast: https://audioboom.com/channel/lehren<br /><br />Download The 'Lehren App': https://goo.gl/m2xNRt<br /><br />Facebook : https://bit.ly/LehrenFacebook<br /><br />Twitter: https://bit.ly/LehrenTwitter
