Unfortunately the Advanced Twitter Profile Widget Plugin does not use the WordPress Widget API and extend the WP_Widget class which would allow multiple instances of the widget.
Your best option is to find another Twitter Widget Plugin. There are hundreds available. I found one similar called Twitter WidgetWidget.
Install the Widget Logic Plugin which will create a meta box at the bottom of each widget for conditional statements on where to display it.
Drag one instance of the widget into the sidebar for each entertainer and add this to the widget logic box
is_page('page_name') using the slug from the page or use the page id.

Related Posts:
- How to include code only on specific pages?
- Can a developer adopt a plugin marked as “not updated in over 2 years”?
- Help with 4.6. Attachment response object in JSON API plugin
- Prevent publishing the post before setting a featured image?
- Disable qTranslate by post type in admin + disable per page / post ID on front-end [closed]
- How to load different css file for different pages
- Custom rewrite rule is not picked by WordPress
- How can I execute some small piece of PHP code in a sandbox area of my WP?
- Author Specific URL’s in WordPress
- How to install a plugin for a free WordPress site? [duplicate]
- WordPress Plugin Look & Feel
- How to see list of plugins
- Display future posts?
- Can’t find plugins in menu for wordpress 3.2?
- How to add pagination to wpbakery grid?
- Override plugin text domain in child theme
- Can a plugin still effect a site even after deletion?
- How to get variables from fucntion.php to my plugin files
- Delete Associated Media Upon Page / Post Deletion
- Why wp_mail() function isn’t sending any emails and displaying ‘0’ in Chrome ‘Network’ response
- Confused about shortcode and settings values
- Running jquery script after shortcode [closed]
- add_filter comment_edit_redirect not working
- How to make an interface similar to multi-site for switching between multiple (single) sites for administrators?
- Advice for a voting / multiple rating plugin for post types other than GD Star Rating [closed]
- How to write a plugin to add users to a mail list
- Pulling data from custom plugin settings using PHP shortcode and Javascript
- Force Plugin Updates: “Update Failed: Plugin update failed.” after update one plugin
- Create mobile navigation header with settings integration
- Two text domains in one plugin
- Combine scripts from all extensions of the plugin when an extension is activated
- Add woocommerce variation images in gallery?
- Access WordPress data from external PHP application.
- Checkbox conflict in my custom plugin admin page
- Can you use another Profile Builder shortcodes through advanced custom fields
- Comment section not showing correctly
- add input in custom javascript from WordPress pages/posts
- WP Plugins – Use includes to display page content
- How to allow user to select User ID in Formidable Pro form? [closed]
- How to Display WordPress Plugins in Normal Website (Without WordPress)?
- Custom Shortcode Broken in WordPress 3.1
- How to embed .mp4 videos in a WordPress post?
- Detailed form plugin, with ability to export to excel etc. OR edit PDF live? [closed]
- How to get plugin name from plugin file location
- How do i edit the plugin files in DataBase via phpMyAdmin?
- What is the best way to cache pages on WordPress
- Sticky option for custom post types without using custom fields or plugins
- Let users sell video in my website [closed]
- Stop wordpress from requesting external jquery from googleapi
- how do i change my website facebook login button to another text immediately user login? [closed]
- WordPress Social Sharing Icons – Custom Placement
- check uncategorized category by default
- “Deregister” plugin from frontend or specific pages?
- Using meta_query in a WP_Query not working for numbers properly
- Action on WordPress Install
- How to get rid of Ellipsis on Woocommerce [Essential] Theme [closed]
- Some images on WordPress site are suddenly gone
- Setting text widget to one page only
- How to add captcha to publish widget
- Permalinks and pagination are not working in WordPress with WP e-Commerce plugin
- Dynamic Rating Plugin to Add Anywhere
- apply_filters(woocommerce_get_item_data, …) Causing errors when adding to cart
- How to add logo to a WordPress Custom Plugin?
- How can i find the cron jobs that run on my site and then move them to the server side?
- Using OR Condition with facetwp facets
- insert og image link in wordpress post
- How to copy the all WordPress media items to another custom plugin folder?
- Bulk Edit Media Library alt, caption, image names
- Plugin updated pushed with git break site
- Forbidden 403 Access to this resource on the server is denied
- Error on plugin activation and creating new page
- Child theme modifications not showing up
- Moving a few select DB tables to a new WP instance
- “Fire Secure” menu item
- User Following System
- How to get the total count of Favorite/Favorited authors
- Can Hosting affect a plugin from working properly?
- WP default file upload hook not working if used in a plugin
- My own metabox checkbox plugin only saves the last value I’ve checked
- Admin page and admin menu. Permissions plugin
- How to create a new database table whenever user changes options
- Plugin’s required JS not being inserted in my theme
- How to redirect from plugin page
- Display alt text as tool tip on page
- Gravity Forms Salesforce field mapping for custom objects
- What is the Object for WP_Error Class?
- Plugin:Read More Right Here , How to change the name (more…) to Read More
- How do I output user_registered time in my correct timezone?
- Ajax in Plugins: returns the whole page
- How do I locate specific file in a post that affects ssl?
- Looking for Plugin that displays Facebook group’s photos [closed]
- Publishing tweets from wordpress [closed]
- How to change prices per number ordered in WooCommerce [closed]
- How do I put a word-press blog into my static site without installing wordpress on server?
- Translate text for empty product
- FacetWP custom display based on post type [closed]
- Creating a Table Row by Row
- Getting 504 Gateway Timeout Error on AWS Server! [closed]
- Unable to register rewrite rule using add_rewrite_rule
- How to check if something belongs to a list or not