distinguish between divs after fetch data from database - php

Question

how do i distinguish between $tags, i need to separate video with tags sexy and video with tags new. i need to put $tags = $sexy to be in div sexydiv and so is the other divs. the code i made below will only make each list. i need to make it look like youtube home page, where suggestion video and trending video are separate in 2 divs.
<div class="suggested-video">
<h2>Suggestion for you</h2>
<ul>
<?php
global $connection;
$sexy = "sexy";
$new = "new";
$query = "SELECT `videoname`,`username`,`videourl`,`uploaddate`,`duration`,`views`,`tags` FROM `videolist` WHERE `tags` = ? ";
$stmt = $connection->prepare($query);
$stmt->bind_param("s",$sexy);
$stmt->execute();
$stmt->store_result();
if($stmt->num_rows > 0){
$stmt->bind_result($videoname,$username,$videourl,$uploaddate,$duration,$views,$tags);
while ($stmt->fetch()) {
if($tags == $sexy){
echo "
<div class='sexydiv'>
<ul>
<a href='video.php?watch=$videourl'>
<li>
<div class='leftside'>
<img src='' width='100%' height='100%' style='background-color: blue;' >
</div>
<div class='rightside'>
<h4>$videoname</h4>
<p>$username</p>
<p>$views views</p>
<p>$duration</p>
<p>$tags</p>
</div>
</li>
</a>
</ul>
</div>
";
}
if($tags == $new){
echo "
<div class='newdiv'>
<ul>
<a href='video.php?watch=$videourl'>
<li>
<div class='leftside'>
<img src='' width='100%' height='100%' style='background-color: blue;' >
</div>
<div class='rightside'>
<h4>$videoname</h4>
<p>$username</p>
<p>$views views</p>
<p>$duration</p>
<p>$tags</p>
</div>
</li>
</a>
</ul>
</div>
";
}
}
}
?>
</ul>
</div>