The CW has released an extended promo for season four of 90210, which kicks off this Tuesday night. In the following video, viewers can watch...

• Naomi get arrested, and also flirt with Justin Deeley's Austin.
• Liam propose to Annie.
• Teddy contemplate coming out to his parents.
• Navid and Silver deal with the ramifications of the former's sister residing with them.

Check out the trailer now, visit TV Fanatic for a detailed 90210 review soon after the premiere airs and read this post if you want to know who might be getting married...

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