LG only experimented with a Google TV lineup in 2012; for 2013, it's committing to the concept in earnest. The 47- and 55-inch sizes we know today should be joined by 42-, 50- and 60-inch models that cater both to frugal viewers and those who like to live large. We should also see the spruced-up designs that come with yearly updates, including newer zero-bezel frames and distinctive stands. We're less surprised by input and software updates -- all of the new screens will ship with voice-enabled Google TV and OnLive support from the get-go, and the company's multi-talented Magic Remote is making its return. LG is remaining coy on further details beyond promising a release sometime in the first half of 2013, although there's a good chance we'll know more in Las Vegas.
Source: LG (translated)