Posted on Thu Dec 29, 2011 10:30 AM PDT
While his estranged wifey Jennifer Lopez has been running around town with her young boyfriend Casper Smart, Marc Anthony has been hanging solo at a Beverly Hills hotel.
The father of two, looking quite thin, is reportedly furious over JLo's new relationship ... especially the fact that Smart has been bonding with his twins, Max and Emme.
But don't feel too bad for Mr. Anthony. The Latin crooner is dating young Mexican model Adriana Ontiveros, according to Life & Style.
All's fair in love and war.
Let's hope 2012 is a good year for them!
SEE THE GALLERY Marc Anthony Enjoys Solo Time
Marc Anthony Is Feelin' Fine Post-JLo Split! - Aug 03, 2012
Marc Anthony Dating Venezuelan Model Shannon De Lima - Jan 05, 2012
Report: Marc Anthony Furious Over JLo's New Relationship, Wants Her To "Suffer" - Dec 21, 2011
Marc Anthony Celebrates His 43rd Birthday With A Star-Studded Bash In Miami - Sep 17, 2011
Marc Anthony Addresses Rumors Of Affair With Jada Pinkett Smith - Sep 02, 2011