Is Britney Spears dating paparazzo Adnan Ghalib again?!

When things were hot and heavy between the two at the beginning of the year, Brit and Adnan bought matching crescent and star rings. In February, Britney was spotted wearing the silver ring on her left hand -- aka her engagement ring finger! Last week, Britney was spotted wearing it again! Huh?!

Could things be heating up again between the unusual duo?! Stay tuned.