public function searchVideos($q, $maxResults = 10, $order = null)
    {
        $params = array(
            'q' => $q,
            'type' => 'video',
            'part' => 'id, snippet',
            'maxResults' => $maxResults
        );
        if (!empty($order)) {
            $params['order'] = $order;
        }

        return $this->searchAdvanced($params);
    }