Bruno Mars' 'Heaven' still No. 1 on U.S. record chart

LOS ANGELES, Jan. 4 (UPI) -- Bruno Mars' "Locked Out of Heaven" is No. 1 on the U.S. record chart for a fourth week, Billboard.com reported.

Coming in at No. 2 on the Billboard Hot 100 is Taylor Swift's "I Knew You Were Trouble," followed by Rihanna's "Diamonds" at No. 3, The Lumineers' "Ho Hey" at No. 4 and Justin Bieber's "Beauty and a Beat," featuring Nicki Minaj, at No. 5.

Rounding out the top tier are PSY's "Gangnam Style" at No. 6, Ke$ha's "Die Young" at No. 7, Maroon 5's "One More Night" at No. 8, Phillip Phillips' "Home" at No. 9 and Macklemore and Ryan Lewis' "Thrift Shop" at No. 10.