I think this is the best singing of Selena Gomez! You will be regret if you don’t watch!

<p id="watch-headline-title" class="yt">Selena Gomez Sings with Hospital Patient Julia | Interview | On Air With Ryan Seacrest</p> <p class="yt">"SUBSCRIBE:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/UBDdWt" dir="ltr" href="http://full.sc/UBDdWt" rel="nofollow" target="_blank">http://full.sc/UBDdWt</a><br />Selena Gomez joined Ryan Seacrest in launching the second closed-circuit media center called ""The Voice"" in the Children's Hospital of Philadelphia (CHOP) Friday morning, and gave an impromptu performance alongside CHOP heart patient, Julia.<br />On Air with Ryan Seacrest on YouTube&nbsp;<br />The official home for video from On Air with Ryan Seacrest and RyanSeacrest.com. Subscribe now for exclusive celebrity interviews, music performances, and entertainment news from American Idol and American Top 40 host Ryan Seacrest.<br /><br />Connect with On Air with Ryan Seacrest:&nbsp;<br />Follow us on Twitter:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/UBCFQd" dir="ltr" href="http://full.sc/UBCFQd" rel="nofollow" target="_blank">http://full.sc/UBCFQd</a>&nbsp;<br />Like us on Facebook:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/UBDI2H" dir="ltr" href="http://full.sc/UBDI2H" rel="nofollow" target="_blank">http://full.sc/UBDI2H</a>&nbsp;<br />Follow us on Instagram:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/UBCMeH" dir="ltr" href="http://full.sc/UBCMeH" rel="nofollow" target="_blank">http://full.sc/UBCMeH</a>&nbsp;<br />Follow us on Tumblr:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/UBCN27" dir="ltr" href="http://full.sc/UBCN27" rel="nofollow" target="_blank">http://full.sc/UBCN27</a><br /><br />Connect with Ryan:<br />Follow Ryan on Twitter:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/RGO2cv" dir="ltr" href="http://full.sc/RGO2cv" rel="nofollow" target="_blank">http://full.sc/RGO2cv</a>&nbsp;<br />Subscribe to Ryan on Facebook:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/RGNW4M" dir="ltr" href="http://full.sc/RGNW4M" rel="nofollow" target="_blank">http://full.sc/RGNW4M</a>&nbsp;<br />Follow Ryan on Instagram:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/RGO9Vy" dir="ltr" href="http://full.sc/RGO9Vy" rel="nofollow" target="_blank">http://full.sc/RGO9Vy</a>&nbsp;<br />Follow Ryan on Pinterest:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/UBD05o" dir="ltr" href="http://full.sc/UBD05o" rel="nofollow" target="_blank">http://full.sc/UBD05o</a><br />Visit Ryan's Website:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/RGObNj" dir="ltr" href="http://full.sc/RGObNj" rel="nofollow" target="_blank">http://full.sc/RGObNj</a><br /><br />Check out the Ryan Seacrest Foundation:&nbsp;<a class="yt-uix-redirect-link" title="http://full.sc/RGOt6T" dir="ltr" href="http://full.sc/RGOt6T" rel="nofollow" target="_blank">http://full.sc/RGOt6T</a><br />Selena Gomez Sings with Hospital Patient Julia | Interview | On Air With Ryan Seacrest<br /><a class="yt-uix-redirect-link" title="http://www.youtube.com/user/ryanseacrest" dir="ltr" href="http://www.youtube.com/user/ryanseacrest" rel="nofollow" target="_blank">http://www.youtube.com/user/ryanseacrest</a>&nbsp;"</p>