CERTIFICATION
I, Gregory B. Maffei, certify that:
1. I have reviewed this annual report on Form 10-K/A (this "Report") of Liberty Media Corporation; and
2. Based on my knowledge, this Report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this Report.
| Date: March 15, 2011 | ||
/s/ GREGORY B. MAFFEI Gregory B. Maffei Chief Executive Officer and President |
