The "Modern Family" actress revealed the news on social media, saying she wanted to tell her fans before the media.
She writes: "We have been having too many problems" ...And "believe it's the best thing for us right now".
The couple split up once before in May 2012.
Vergara and Loeb began dating four years ago.
Wiz Khalifa never shies away from talking about his love of weed.
But the recreational hobby landed him in some trouble over the weekend in Texas.
He tweeted a picture from behind bars calling it a "jail selfie".
According to E! News, TSA at the El Paso international airport found pot in his carry- on.
Police booked and charged him with possession of marijuana.
His bond was posted Sunday and he took to Twitter again writing.. "yall freed me".
24-hours later, the 26-year-old didn't appear to be phased by the arrest.
"Frozen" won't be 'letting go' of any money any time soon.
According to Variety, the film has become the fifth-highest grossing movie of all time.
This past weekend it surpassed Iron Man 3, with total sales of more than $1.2 billion.
"Frozen" still stands as the second-highest earning Disney film and the highest grossing animated film ever.
(Mary Mueller for CNN's Hollywood Minute)
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