To check your Loyalty Lounge status (VIP Tier), first, click on the menu in the Upper Right corner and then click on the VIP button to open your Loyalty Lounge Overview (VIP Overview). This is where you will see your current VIP Tier progress and how many points are needed to advance to the next VIP Tier.

 
To view more details about your VIP Tier, you can click the Benefits button at the bottom of the VIP Overview to see more information about your VIP Benefits.  

You can also view your VIP Tier in VIP World, or by navigating to your Credit Store via the BUY button in the bottom left corner of your home screen.